Problem when validating my virtual user NL-GWT-PLUGIN-MOTOR-01

Hello,

I was able to add all the necessary libraries and I do not have any more message from neoload, I also want to specify that the GWT requests seem correct and that it seems that there are no errors in the script.

When validating my virtual user, I have errors on most GWT requests.

Error detected by NeoLoad
Error Code: NL-GWT-PLUGIN-MOTOR-01
Message: Internal injector error while processing the GWT request.
Detail: java.lang.reflect. InvocationTargetException

Do you have a solution to my problem?

Thank you.