The stub received bad data

[PepperdotNet]

Since anniversary update on pc, I am randomly getting this message when trying to launch things. It's more likely to occur if updates are installing but occurs at other times less frequently.

In all cases, repeating the failed action will succeed.

Ideas?

 

[ashram]

tried running sfc /scannow from an elevated command prompt?

 

[PepperdotNet]

Yes, no difference.