File System Shield detect virus but can't delete or move to chest

I found the File system Shield detect the virus when access the network shared files/folders but fail in the action to deleted or move to chest.
It is fine if I do the scan to this network shared files/folders, virus can deleted or move to chest

hope avast can fix this minor bugs.

What is the full message from avast … You may attach screenshots

Where is detected file located … Full file path