update LinShare 4.2.0-->5.0

[EPTBSGL]

catalina.out.txt
I updated Linshare from version 4.1.1 to 4.2.0. My databases (Postgresql and MongoDB) were corrupted and I had to delete records to update.
I then updated Linshare from version 4.2.0 to 5.0.0. All update tasks are completed except the last one: UPGRADE_5_0_RENAME_WORKGROUP_DELETION_TO_WORK_GROUP_DELETION.
The system says "Unauthorized action".
Thank-you for your answers

[EPTBSGL]

For the record, I applied the PhildarkMM em technique using linshare-core-5.0.4 and the task ran. So the problem is solved.

[EPTBSGL]

Thanks a lot. I managed to launch the task with linshare-core-5.0.4. Problem solved!