Power Platform Community Forum Thread Details

Hello everyone! I am new to the Forum and I hope and someone can help me understand where I am wrong. I created a Power Automate that very simply takes the data of a Form (which in turn writes in an excel file). The Power Automate only needs to verify that an inserted value is not already present in the excel file. The problem occurs sporadically when maybe it has been stopped for a long time or I clean the values from the excel file.

From the screenshot of the PA I can tell you that if the condition is verified, then find the correspondence between the value inserted in the form and one present in the excel file runs the right branch. If the condition is not verified then there is no match runs the left branch. Note that the left branch is a "Run after" that allows me (in theory) to execute or disable right or left sitazione.
Thank you all !