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Error 105: The transmission was unsuccessful

Eric Updated by Eric


When e-filing a return in CA Sales Tax Preparer, the user receives Error Code 105: The transmission was unsuccessful.


The validation routine reports the prepayment value is not either 1 or 2.


  1. Try to submit the file again.
  2. If the error persists, delete the file and try again.

How did we do?

Error 1004: Error Accessing Database

Error 12007 "Name not resolved" on Update from the Web