Need someone to fix a current power app and work on long term projects

Have a power app that I made. Worked well for a couple days. Now it has an error that I cannot trouble shoot. Network Error when using patch function: The requested operation is invalid. I'm assuming it has to do with the format in power app vs the format of the excel file, but I can not figure it out. Power app is writing to a excel file located on OneDrive. This is the first app that our business plans on building on. We eventually believe we will migrate to Datavers, power automated.