Error message when viewing a doc

[xzibit12]

I receive this error message everytime a view a certain document.

"
An error has occured in the Share component: /share/service/components/document-details/document-permissions.
It responded with a status of 500 - Internal Error.
Error Code Information: 500 - An error inside the HTTP server which prevented it from fulfilling the request.
Error Message: 08040029 Failed to execute script 'classpath*:alfresco/site-webscripts/org/alfresco/components/document-details/document-permissions.get.js': 08040028 TypeError: Cannot read property "length" from undefined (file:/opt/alfresco-4.0.d/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/components/document-details/document-permissions.get.js#1520)
Server: Alfresco Spring WebScripts - v1.0.0 (Release 958) schema 1,000"

Please help me solve this issue.

Alfresco v4.0.d

Thanks.

[douglascrp]

I receive this error message everytime a view a certain document.

"
An error has occured in the Share component: /share/service/components/document-details/document-permissions.
It responded with a status of 500 - Internal Error.
Error Code Information: 500 - An error inside the HTTP server which prevented it from fulfilling the request.
Error Message: 08040029 Failed to execute script 'classpath*:alfresco/site-webscripts/org/alfresco/components/document-details/document-permissions.get.js': 08040028 TypeError: Cannot read property "length" from undefined (file:/opt/alfresco-4.0.d/tomcat/webapps/share/WEB-INF/classes/alfresco/site-webscripts/org/alfresco/components/document-details/document-permissions.get.js#1520)
Server: Alfresco Spring WebScripts - v1.0.0 (Release 958) schema 1,000"

Please help me solve this issue.

Alfresco v4.0.d

Thanks.

This is a know bug, unresolved until now.
You can vote and watch the Jira ticket about this here
https://issues.alfresco.com/jira/browse/ALF-12422

[cbernardi]

Hi!
To solve this problem (waiting for an offical fix) you should modify/override this share webscript: document-permissions.get.js

from

function setPermissions(documentDetails)
{
   var rawPerms = documentDetails.item.node.permissions.roles,
      permParts,
      group,
      permission;

   model.roles = rawPerms;
   model.readPermission = false;

   if (rawPerms.length > 0)
   {
……..
‍‍‍‍‍‍‍‍‍‍‍‍‍‍

to

function setPermissions(documentDetails)
{
   var rawPerms = documentDetails.item.node.permissions.roles,
      permParts,
      group,
      permission;

// bug share - site - role consumer
// start fix

if (rawPerms == null || rawPerms == undefined ) {
  rawPerms = [];
}
// finish fix
//
   model.roles = rawPerms;
   model.readPermission = false;

   if ( rawPerms.length > 0)
   {‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Best regards!

[douglascrp]

Hi!
To solve this problem (waiting for an offical fix) you should modify/override this share webscript: document-permissions.get.js

from

function setPermissions(documentDetails)
{
   var rawPerms = documentDetails.item.node.permissions.roles,
      permParts,
      group,
      permission;

   model.roles = rawPerms;
   model.readPermission = false;

   if (rawPerms.length > 0)
   {
……..
‍‍‍‍‍‍‍‍‍‍‍‍‍‍

to

function setPermissions(documentDetails)
{
   var rawPerms = documentDetails.item.node.permissions.roles,
      permParts,
      group,
      permission;

// bug share - site - role consumer
// start fix

if (rawPerms == null || rawPerms == undefined ) {
  rawPerms = [];
}
// finish fix
//
   model.roles = rawPerms;
   model.readPermission = false;

   if ( rawPerms.length > 0)
   {‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Best regards!

Hi.

I tried this workaround here and it's working.

Thanks for sharing.

[roger]

Hi!
To solve this problem (waiting for an offical fix) you should modify/override this share webscript: document-permissions.get.js

from

function setPermissions(documentDetails)
{
   var rawPerms = documentDetails.item.node.permissions.roles,
      permParts,
      group,
      permission;

   model.roles = rawPerms;
   model.readPermission = false;

   if (rawPerms.length > 0)
   {
……..
‍‍‍‍‍‍‍‍‍‍‍‍‍‍

to

function setPermissions(documentDetails)
{
   var rawPerms = documentDetails.item.node.permissions.roles,
      permParts,
      group,
      permission;

// bug share - site - role consumer
// start fix

if (rawPerms == null || rawPerms == undefined ) {
  rawPerms = [];
}
// finish fix
//
   model.roles = rawPerms;
   model.readPermission = false;

   if ( rawPerms.length > 0)
   {‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Best regards!

That worked like a charm!!

Thank you so much cbernardi