This is happening with old documents that were created in environments with:
- JCR as store impl.
- Fixpacks newer to de-71 (7.0) or dxp-7 (7.1) installed.
Steps to reproduce (7.0), it's the same for 7.1:
- Configure JCR a store for D&M.
- Start the server.
- Add a basic document, upload a pdf.
- Try to edit the basic document added previously: select a new pdf and publish.
Expected result: document is edited without problems.
Current result: the following exception occurs (tested with de-90):