Thanks for the quick response. This version loaded successfully. The reason for picking up the most recent version was because the issue of call 4265 and 4426 was introduced again on version 1.6 in combination with the current Sugarversio Sugar Ent version 10.2.0.
Testing with version 1.9 does not resolve this issue. We did do a repair. When choosing a relationshiptype in the PDF-editor, the drawer for fieldselect opens briefly and than closed again. Same behaviour as reported in the supportcall 4265 and 4426.
I'm afraid is still stuggles with blacklisted functions. This time (version 1.8): File Issues
Code attempted to extend blacklisted class "PclZip" on line 5
We're trying to install version 1.7_ondemand. However, it fails with the following message: SugarModules/UT_DocParser/generateDoc.php
Code attempted to instantiate blacklisted class "ZipArchive" on line 26