When you try to add a new report, you get the error:
Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
at _TglColor3f.Invoke(Single , Single , Single )
This error occurs in Diamonds 2021r02 or newer in combination with a virtual Windows.
Solution
It is assumed the error is caused by the new lay-out that was implemented in Diamonds 2021r02. While our developpers look for a permanent solution, you can use Diamonds 2021 or older.