I was not able to find any information on this error. What version of LabVIEW are you using and what is the VI attempting to do when the error is thrown? Also, what causes the error to "sometimes" happen? Is it completely random or when you access a certain database, etc.? With this information we can proceed with troubleshooting.
Michael K
| Michael K | Project Manager | LabVIEW R&D | National Instruments |