Microsoft Project (MSP) project plan on downloading gets stuck at opening xml though it appears the xml fully loads.
You may see a message "The last time you opened this project it caused a serious error
" which is a generic warning MSP generates when there was an issue the last time the project opened that causes MSP to crash.
For steps on how to enable XML if it is not being generated automatically in the workstation's documents folder, see XML, MPP and MSP Logs for Troubleshooting MSP Issues
Release : 15.8
This issue appears to be due to copying and pasting of entire task rows. While this is supported starting in 15.7.1, there is one defect fixed in 15.9.1 patch 1 and 15.9.2 that appears to be causing this issue. MSP: Copying entire task rows duplicates or moves some tasks
In the XML, you may see that certain tasks have duplicate UID values.
This issue should no longer be reproducible in 15.9.1 patch 1 and 15.9.2 and higher. If you still see any issues, contact Broadcom Support.
If the above doesn't solve your issue, see: