Alfresco 4.2.d start errors

[konsort]

Hi,
We are new to alfresco.
We installed alfresco 4.2.d on Ubuntu 10.04 and 12.04 and we are getting some errors on the start up.
Also after some time Alfresco stops displaying doc or xls documents on the previewer.
Can you please help us with these problems?
thanks.


18:33:28,408 INFO  [org.alfresco.repo.admin] Using database URL 'jdbcostgresql://localhost:5432/alfresco' with user 'alfresco'.
18:33:28,549 INFO  [org.alfresco.repo.admin] Connected to database PostgreSQL version 9.2.4
18:33:36,396 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'sysAdmin' subsystem, ID: [sysAdmin, default]
18:33:36,421 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'sysAdmin' subsystem, ID: [sysAdmin, default] complete
18:33:47,601 INFO  [org.springframework.extensions.webscripts.TemplateProcessorRegistry] Registered template processor Repository Template Processor for extension ftl
18:33:47,604 INFO  [org.springframework.extensions.webscripts.ScriptProcessorRegistry] Registered script processor Repository Script Processor for extension js
18:33:55,117 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] Connecting to database: jdbcostgresql://localhost:5432/alfresco, UserName=alfresco, PostgreSQL Native Driver
18:33:55,117 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] Schema managed by database dialect org.hibernate.dialect.PostgreSQLDialect.
18:33:58,027 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] No changes were made to the schema.
18:33:59,525 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Authentication' subsystem, ID: [Authentication, managed, passthru1]
18:33:59,697 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Search' subsystem, ID: [Search, managed, solr]
18:33:59,890 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Search' subsystem, ID: [Search, managed, solr] complete
18:34:00,390 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Authentication' subsystem, ID: [Authentication, managed, passthru1] complete
18:34:00,390 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Authentication' subsystem, ID: [Authentication, managed, alfrescoNtlm1]
18:34:00,453 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Authentication' subsystem, ID: [Authentication, managed, alfrescoNtlm1] complete
18:34:00,453 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Authentication' subsystem, ID: [Authentication, managed, ldap-ad1]
18:34:00,669 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Authentication' subsystem, ID: [Authentication, managed, ldap-ad1] complete
18:34:01,861 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'thirdparty' subsystem, ID: [thirdparty, default]
18:34:02,448 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'thirdparty' subsystem, ID: [thirdparty, default] complete
18:34:02,448 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'OOoDirect' subsystem, ID: [OOoDirect, default]
18:34:02,747 WARN  [org.alfresco.util.OpenOfficeConnectionTester] An initial OpenOffice connection could not be established.
18:34:02,752 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'OOoDirect' subsystem, ID: [OOoDirect, default] complete
18:34:02,755 INFO  [org.alfresco.repo.admin.ConfigurationChecker] The Alfresco root data directory ('dir.root') is: /opt/alfresco-4.2.d/alf_data
18:34:02,840 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] Checking for patches to apply …
18:34:03,709 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] No patches were required.
18:34:03,757 INFO  [org.alfresco.repo.module.ModuleServiceImpl] Found 2 module(s).
18:34:04,018 INFO  [org.alfresco.repo.module.ModuleServiceImpl] Starting module 'org.alfresco.module.vti' version 1.3.
18:34:04,092 INFO  [org.alfresco.repo.module.ModuleServiceImpl] Starting module 'org.alfresco.integrations.google.docs' version 2.0.4.
18:34:04,112 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'fileServers' subsystem, ID: [fileServers, default]
18:34:04,735 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'fileServers' subsystem, ID: [fileServers, default] complete
18:34:04,735 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'imap' subsystem, ID: [imap, default]
18:34:04,953 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'imap' subsystem, ID: [imap, default] complete
18:34:04,953 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'email' subsystem, ID: [email, outbound]
18:34:05,124 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'email' subsystem, ID: [email, outbound] complete
18:34:05,124 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'email' subsystem, ID: [email, inbound]
18:34:05,208 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'email' subsystem, ID: [email, inbound] complete
18:34:05,208 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Subscriptions' subsystem, ID: [Subscriptions, default]
18:34:05,239 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Subscriptions' subsystem, ID: [Subscriptions, default] complete
18:34:05,383 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Synchronization' subsystem, ID: [Synchronization, default]
18:34:05,779 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Synchronizing users and groups with user registry 'ldap-ad1'
18:34:05,855 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Retrieving groups changed since Aug 29, 2013 2:50:05 PM from user registry 'ldap-ad1'
18:34:05,889 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Synchronization,Category=directory,id1=ldap-ad1,id2=1 Group Analysis: Commencing batch of 0 entries
18:34:05,890 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Synchronization,Category=directory,id1=ldap-ad1,id2=1 Group Analysis: Completed batch of 0 entries
18:34:05,899 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Retrieving users changed since Sep 15, 2013 2:10:47 PM from user registry 'ldap-ad1'
18:34:05,905 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Synchronization,Category=directory,id1=ldap-ad1,id2=6 User Creation and Association: Commencing batch of 0 entries
18:34:05,905 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Synchronization,Category=directory,id1=ldap-ad1,id2=6 User Creation and Association: Completed batch of 0 entries
18:34:05,947 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] Finished synchronizing users and groups with user registry 'ldap-ad1'
18:34:05,947 INFO  [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] 0 user(s) and 0 group(s) processed
18:34:06,043 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Synchronization' subsystem, ID: [Synchronization, default] complete
18:34:06,258 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco JVM - v1.7.0_25-b15; maximum heap size 910.250MB
18:34:06,259 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco started (Community). Current version: 4.2.0 (r54676-b4795) schema 6,032. Originally installed version: 4.2.0 (r54676-b4795) schema 6,032.
18:34:06,293 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'ActivitiesFeed' subsystem, ID: [ActivitiesFeed, default]
18:34:06,561 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'ActivitiesFeed' subsystem, ID: [ActivitiesFeed, default] complete
18:34:06,561 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Replication' subsystem, ID: [Replication, default]
18:34:06,718 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Replication' subsystem, ID: [Replication, default] complete
18:34:10,056 INFO  [org.alfresco.module.vti.VtiServer] Vti server started successfully on port: 7070
18:34:10,056 INFO  [org.alfresco.module.vti.VtiServer] Vti server SessionIdManagerWorkerName: jetty1
18:34:10,057 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'googledocs' subsystem, ID: [googledocs, v2]
18:34:10,143 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'googledocs' subsystem, ID: [googledocs, v2] complete
18:34:17,501 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 501 Web Scripts (+0 failed), 783 URLs
18:34:17,502 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 2 Package Description Documents (+0 failed)
18:34:17,502 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 1 Schema Description Documents (+0 failed)
18:34:17,504 INFO  [org.springframework.extensions.webscripts.AbstractRuntimeContainer] Initialised Repository Web Script Container (in 7332.64ms)
18:34:17,523 INFO  [org.springframework.extensions.webscripts.TemplateProcessorRegistry] Registered template processor freemarker for extension ftl
18:34:17,525 INFO  [org.springframework.extensions.webscripts.ScriptProcessorRegistry] Registered script processor javascript for extension js
18:34:17,670 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 11 Web Scripts (+0 failed), 82 URLs
18:34:17,670 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 0 Package Description Documents (+0 failed)
18:34:17,670 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 0 Schema Description Documents (+0 failed)
18:34:17,682 INFO  [org.springframework.extensions.webscripts.AbstractRuntimeContainer] Initialised Public Api Web Script Container (in 147.15172ms)
18:34:39,762 ERROR [org.springframework.extensions.webscripts.AbstractRuntime] Exception from executeScript - redirecting to status template error: 08200002 Authentication failed for Web Script org/alfresco/repository/admin/restrictions.get
org.springframework.extensions.webscripts.WebScriptException: 08200002 Authentication failed for Web Script org/alfresco/repository/admin/restrictions.get
   at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:362)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:376)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
   at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
   at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
   at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
   at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
   at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1852)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:724)
18:34:39,790 ERROR [org.springframework.extensions.webscripts.AbstractRuntime] Exception from executeScript - redirecting to status template error: 08200004 Invalid JSON
org.springframework.extensions.webscripts.WebScriptException: 08200004 Invalid JSON
   at org.alfresco.repo.web.scripts.solr.AlfrescoModelsDiff.executeImpl(AlfrescoModelsDiff.java:55)
   at org.springframework.extensions.webscripts.DeclarativeWebScript.executeImpl(DeclarativeWebScript.java:235)
   at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:64)
   at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:439)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:447)
   at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:508)
   at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:546)
   at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:285)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:376)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
   at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:611)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
   at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
   at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
   at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
   at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:724)
Caused by: org.json.JSONException: A JSONObject text must begin with '{' at character 1
   at org.json.JSONTokener.syntaxError(JSONTokener.java:413)
   at org.json.JSONObject.<init>(JSONObject.java:180)
   at org.json.JSONObject.<init>(JSONObject.java:420)
   at org.alfresco.repo.web.scripts.solr.AlfrescoModelsDiff.buildModel(AlfrescoModelsDiff.java:68)
   at org.alfresco.repo.web.scripts.solr.AlfrescoModelsDiff.executeImpl(AlfrescoModelsDiff.java:42)
   … 30 more
18:34:39,790 ERROR [org.springframework.extensions.webscripts.AbstractRuntime] Exception from executeScript - redirecting to status template error: 08200003 Invalid JSON
org.springframework.extensions.webscripts.WebScriptException: 08200003 Invalid JSON
   at org.alfresco.repo.web.scripts.solr.AlfrescoModelsDiff.executeImpl(AlfrescoModelsDiff.java:55)
   at org.springframework.extensions.webscripts.DeclarativeWebScript.executeImpl(DeclarativeWebScript.java:235)
   at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:64)
   at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:439)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:447)
   at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:508)
   at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:546)
   at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:285)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:376)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
   at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:611)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
   at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
   at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
   at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
   at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:724)
Caused by: org.json.JSONException: A JSONObject text must begin with '{' at character 1
   at org.json.JSONTokener.syntaxError(JSONTokener.java:413)
   at org.json.JSONObject.<init>(JSONObject.java:180)
   at org.json.JSONObject.<init>(JSONObject.java:420)
   at org.alfresco.repo.web.scripts.solr.AlfrescoModelsDiff.buildModel(AlfrescoModelsDiff.java:68)
   at org.alfresco.repo.web.scripts.solr.AlfrescoModelsDiff.executeImpl(AlfrescoModelsDiff.java:42)
   … 30 more
18:34:40,044 ERROR [org.springframework.extensions.webscripts.AbstractRuntime] Exception from executeScript - redirecting to status template error: 08200005 Authentication failed for Web Script org/alfresco/repository/admin/restrictions.get
org.springframework.extensions.webscripts.WebScriptException: 08200005 Authentication failed for Web Script org/alfresco/repository/admin/restrictions.get
   at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:362)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:376)
   at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
   at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
   at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
   at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
   at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
   at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1852)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   at java.lang.Thread.run(Thread.java:724



This is my Common Alfresco Properties



###############################
## Common Alfresco Properties #
###############################

dir.root=/opt/alfresco-4.2.d/alf_data

alfresco.context=alfresco
alfresco.host=${localname}
alfresco.port=80
alfresco.protocol=http

share.context=share
share.host=${localname}
share.port=80
share.protocol=http

### database connection properties ###
db.driver=org.postgresql.Driver
db.username=xxxxxxxxxxxxxxx
db.password=xxxxxxxxxxxxxxx
db.name=alfresco
db.url=jdbcostgresql://localhost:5432/${db.name}

### FTP Server Configuration ###
ftp.enabled=false
ftp.port=2121

### RMI service ports ###
alfresco.rmi.services.port=50500
avm.rmi.service.port=0
avmsync.rmi.service.port=0
attribute.rmi.service.port=0
authentication.rmi.service.port=0
repo.rmi.service.port=0
action.rmi.service.port=0
deployment.rmi.service.port=0

### External executable locations ###
ooo.exe=/opt/alfresco-4.2.d/libreoffice/program/soffice.bin
ooo.enabled=true
ooo.port=8100
img.root=/opt/alfresco-4.2.d/common
img.dyn=${img.root}/lib
img.exe=${img.root}/bin/convert
swf.exe=/opt/alfresco-4.2.d/common/bin/pdf2swf
swf.languagedir=/opt/alfresco-4.2.d/common/japanese

jodconverter.enabled=true
jodconverter.officeHome=/opt/alfresco-4.2.d/libreoffice
jodconverter.portNumbers=8100

### Initial admin password ###
alfresco_user_store.adminpassword=de0e1ee07472ec0cc811cea3fc480bed

### E-mail site invitation setting ###
notification.email.siteinvite=false

### License location ###
dir.license.external=/opt/alfresco-4.2.d

### Solr indexing ###
index.subsystem.name=solr
dir.keystore=${dir.root}/keystore
solr.port.ssl=443

### BPM Engine ###
system.workflow.engine.jbpm.enabled=false

### BEN

### File Protocol Root ###
#protocols.rootPath=/${spaces.company_home.childname}/${spaces.sites.childname}

###authentication.chain
authentication.chain=passthru1assthru,alfrescoNtlm1:alfrescoNtlm,ldap-ad1:ldap-ad

[kaynezhang]

It seems it is a bug and it is already submitted by others ,see https://issues.alfresco.com/jira/browse/MNT-8904.

[davidyg]

I had this problem too.

Check your authentication subsystems configuration. You probably set the next option:

[font=Courier]alfresco.authentication.allowGuestLogin=false[/font]

In alfresco-authentication.properties. By default this file is here:

[font=Courier][size=12]$TOMCAT_HOME/webapps/alfresco/WEB-INF/classes/alfresco/subsystems/Authentication/alfrescoNtlm/[/size][/font]

Or here:

[font=Courier][size=12]$TOMCAT_HOME/shared/classes/alfresco/extension/subsystems/Authentication/alfrescoNtlm/[/size][/font]

If you did things correctly.

As I can see, you have configured [font=Courier]passthru[/font] and [font=Courier]ldap-ad[/font] authentication subsystems so maybe these options could cause this error message too:

[font=Courier]passthu.authentication.guestAccess=false
ldap.authentication.allowGuestLogin=false[/font]

Check if you changed these settings in the files passthru-authentication-context.properties and ldap-ad-authentication.properties.

They should be in the next directories:

[font=Courier][size=12]$TOMCAT_HOME/shared/classes/alfresco/extension/subsystems/Authentication/passthru/
$TOMCAT_HOME/shared/classes/alfresco/extension/subsystems/Authentication/ldap-ad/[/size][/font]

In my case, I modified default value and only when I changed it back to:

[font=Courier]alfresco.authentication.allowGuestLogin=true[/font]

This error message disappeared from logs.

Looking for its cause, I found the file restrictions.get.desc.xml in:

[font=Courier][size=12]$TOMCAT_HOME/webapps/alfresco/WEB-INF/classes/alfresco/templates/webscripts/org/alfresco/repository/admin/[/size][/font]

As you can see in its content:

<webscript>
  <shortname>Alfresco Repo Restrictions</shortname>
  <description>Get repository restrictions</description>
  <url>/api/admin/restrictions</url>
  <format default="json" />
  <authentication>guest</authentication>
  <transaction allow="readonly">required</transaction>
  <family>Admin</family>
  <lifecycle>internal</lifecycle>
</webscript>
‍‍‍‍‍‍‍‍‍‍‍‍

Authentication option is set as guest. This value specifies that at least guest authentication is required to execute this web script. Anyhow, you should be able to change this option without breaking normal execution. It didn't fail in previous versions of Alfresco.

What I can confirm is that this error hasn't been logged anymore since I changed this setting.

Please, could you confirm if you solve the problem making these changes?

[vincent-kali]

Same for me (v4.2d): when GuestLogin disabled, my log get a lot of "Authentication failed for Web Script org/alfresco/repository/admin/restrictions.get" error. When GuestLogin enabled, no more error messages.

Any idea of what I should do (of course, I don't want to keep guest login enabled).
Thanks in advance,

Vincent