For anyone facing this error: Error disappears if Malawarebytes is unloaded (exited). Potential similar issue with Defender or other antivirals
Unfortunately, Could not find a block. Neither could I find a report of quarentine from Malwarbytes. Exculding Power BI and WindowsApp Folders from Malwarbyte also did not eliminate the error.
Only unloading malwarbytes fixes the issue..May wararnt some internal testing at Microsoft!