This article lists common error messages which may be returned in Nexonia or the Web Connector from QuickBooks Desktop when running the configuration sync.
To view the error messages in Nexonia, click the Integration tab > then click Configuration Sync > in the Message column on the right, the particular error message will be listed.
To view the error messages in the Web Connector, open your list of applications in the Web Connector and look in the Status column.
Error: Invalid password for username: setup/xxxx (this error is generated in the Web Connector)
The password entered for the user who’s running the configuration sync in the Web Connector is incorrect
Enter the correct password for the user and application you are trying to run in the Web Connector