When the same process variable is updated by both the input and output of a 'user input task' what will be the result? From what I have tested, the input takes precedence. As implemented in the attached photo, the initialization set in the output (setting to NULL) does not execute.
Discussion posts and replies are publicly visible
Meme02
For a user input task, the value you enter takes priority over any value set in the output. Your test confirms this - the input sets "errMsg" and the attempt to clear it in the output is ignored.
Thanks for support I need to leave the destination for saving inputs blank.