I have just installed Exabis 3.2.2 (latest version) onto my Moodle site. When i shared a file and then another user tried to open it they got an error "No User ID". i searched the Internet and found that there was a known issue of this in 3.2.1 but it was recitified in 3.2.2 but i still had the error. I uninstalled the block via the module menu > Blocks and delete and removed the Exabis folder from the blocks folder tried to re-install it but i cannot re-install version 3.2.2. Do i need to do something delele anything else? Or can you recommend another e-portfolio software that is similiar to it.