If an excel file is opened in one excel process scope, and kept open, and used again in another excel process scope, it produces an error: Use Excel File: COM object that has been separated from its underlying RCW cannot be used.
Steps to reproduce bug:
Assign excel file path
In one Excel Process Scope, open the excel file, select “Keep excel file open”
In a second Excel Process Scope, open the excel file again. It produces this error.
Previous versions of Excel Activities including 2.24.4 do not generate this error.