Hi,

i made a task add-in for PDM. I have 2 computers, PC1 and PC2. When I run the task with user admin on PC1 everythings works fine. When I run the task with user admin on PC2 I get an error. Error: E_EDM_FILE_SHARE_ERROR, Description: An attempt was made to access a file that is exclusively opened by another application.

This is very strange to me. What could be the reason for this error? 

This is