https://connect.hyland.com/t5/nuxeo-forum/how-do-you-solve-this-error-function-apos-nxu/m-p/313773#M774 <P>The errors appear when i try to create a new mailmessage or when i check email on an email folder? The error log is <A href="http://pastebin.com/UMkHHnTv" target="test_blank">http://pastebin.com/UMkHHnTv</A>.</P> Thu, 06 Mar 2014 12:26:49 GMT Amir_Buzo 2014-03-06T12:26:49Z https://connect.hyland.com/t5/nuxeo-forum/how-do-you-solve-this-error-function-apos-nxu/m-p/313773#M774 <P>The errors appear when i try to create a new mailmessage or when i check email on an email folder? The error log is <A href="http://pastebin.com/UMkHHnTv" target="test_blank">http://pastebin.com/UMkHHnTv</A>.</P> Thu, 06 Mar 2014 12:26:49 GMT https://connect.hyland.com/t5/nuxeo-forum/how-do-you-solve-this-error-function-apos-nxu/m-p/313773#M774 Amir_Buzo 2014-03-06T12:26:49Z https://connect.hyland.com/t5/nuxeo-forum/how-do-you-solve-this-error-function-apos-nxu/m-p/313774#M775 <P>Hi,</P> <P>This is linked to changes for <A href="https://jira.nuxeo.com/browse/NXP-9359">NXP-9359</A>, in 5.8 only the nxu:basicDateFormater function existed, this one is new (5.9.* only).</P> <P>I think you're using 5.9.* jars with a 5.8 jar for nuxeo-platform-ui-web. This is not a valid distribution, could you check what versions you have installed?</P> Fri, 07 Mar 2014 11:04:10 GMT https://connect.hyland.com/t5/nuxeo-forum/how-do-you-solve-this-error-function-apos-nxu/m-p/313774#M775 Anahide_Tchertc 2014-03-07T11:04:10Z