I am trying to validate several documents one after the other in the Action Center.
I run one document through all activities (Taxonomymaneger, Digitize Doucument,…, Create Document Validation Action and Wait for document validation action and resume) and it works. At the end, the robot writes the data to an Excel file.
But when I want to send several documents in a row via a for-each loop to the Action Center, I get the following error message: ERROR: ERROR: Object reference not set to an instance of an object!
Can anyone help me what I am doing wrong?
Here is the corresponding snippet from UiPath Studio:
Thank you and best regards