The ActiveX functions, the .NET Constructor Node, and VI Server properties and methods can return the following error codes. Refer to the KnowledgeBase for more information about correcting errors in LabVIEW.
| Code | Description |
|---|---|
| 92 | The ActiveX event data was not available on the queue. |
| 93 | ActiveX event information was not available. |
| 94 | The occurrence associated with the ActiveX event was not found. |
| 95 | The ActiveX event queue could not be created. |
| 96 | ActiveX event information was not available in the type library. |
| 1172 | A .NET exception occurred in an external assembly. For information about correcting this error, copy the following exception (in bold), and search the Microsoft Developer Network (MSDN) Web site or the Web for a possible explanation. |
| 1173 | LabVIEW data type does not match the .NET type. |
| 1189 | You cannot register the same event on an object multiple times. |
| 1195 | You must install the .NET Framework 4.0 for this operation. |
| 1199 | Cannot convert the specified LabVIEW type to .NET object. Valid types include all numeric data types except extended and complex precision, string, Boolean, path, time stamp, .NET refnum, and arrays of these data types. |
| 1325 | LabVIEW cannot find the specified event. |
| 1375 | The .NET Framework 4.0 is not installed on this machine. |
| 1386 | The specified .NET class is not available in LabVIEW. |
| 1387 | The specified .NET assembly is not available in LabVIEW. |
| 1555 | Property or invoke node is corrupt. To correct this error, delete the node and re-add it to the block diagram. |
| 1589 | The loaded .NET assembly was not found in its original directory. The loaded .NET assembly was not found in its original directory. You might have moved or deleted the assembly while LabVIEW was still using it. To fix this error, move the .NET assembly back to its original location. |