Update is trash

worked perfect before the update but i decided to update it. Now i cant install it.
the message says "Installation has failed. There was an error while installing the application. Check setup log for more information and contact the author.
When i click open setup log it says "C:\Users\5V2Z\AppDData\Local\SquirrelSetup.log Paint Cannot read this file. This is not a valid bitmap file, or its format is nott currently supported.

Please follow the steps here: I can’t Install WeMod / "There was a error installing the application" - #2 by Ravenfyre

If that doesn’t work please upload the log or if you want to look at it yourself you can do so using notepad.