Hi palomnik,
Welcome to Fusion community.
Please try steps below:
1. Select the VM on Library
2. Right-click no the VM while pressing down key 'Control'
3. Select 'Open Configure file in Editor' from the menu
4. Search keyword 'toolscripts' in opened VMX file
5. Delete the 'toolscripts.xxxx = xxx' from the search results or set its value to 'FALSE'
6. Save the VMX file and then re-add the VMX file to Library
7. Power on the VM
If it does not work, please inform us for getting more suggestion, thanks.
Harry