Thanks for your reaction.
I have checked this setting and he is a member of the path we provided. I can confirm the following settings are applicable on our Publisher Server:
Our UserDocuments path:
\\servername\Data\Audit\RS\Data\ and this path has 5 document administrators. The user who would like to have the "Distribute to QlikView Server" option is one of these document administrators.
Our SourceDocuments path:
\\servername\xx\SourceFiles\Audit and this path has 5 document administrators, the same as the UserDocuments.
I can also confirm that he is a member of a AD group, which has been added to the local group QlikView Administrators on the Publisher Server.
Perhaps you (or somebody else) have another option we could check?
Thanks in advance.