What does this SyncToy Error Message mean: "Exception during preview: A Storage engine operation failed with error code 25091?

• Question

• 

  

  0

  Sign in to vote

  I am using SyncToy 2.1 Version 2.1.0.0. 

  What does this error message mean:  "Exception during preview: A Storage engine operation failed with error code 25091?

  Tuesday, July 1, 2014 1:52 PM