What does this mean? Server Message: Unable to load server - system error code: 0x80080005, CO_E_SERVER_EXEC_FAILURE: Server execution failed.

This is the error that we get when we run the Tag File.
ERROR 04/16/2004 02:26:15 PM Server ERROR from Server: National Instruments.OPCLookoutDrivers. Status: -196608, Server Message: Unable to load server - system error code: 0x80080005, CO_E_SERVER_EXEC_FAILURE: Server execution failed.
What does it all mean?

ACRE,
this looks like the Industrial Automation OPC Server (Lookout OPC) is not correctly installed or configured and therefore the DSC Tag Engine - as OPC client - cannot launch the OPC server correctly.
Two checks I have in mind.
- Installation check: Check if the Industrial Automation Server is installed and configured correctly and that you will have a .lpd file as default. Could it be that the .lpd file is corrupted? BTW - what kind of protocol are you using and did you configure aliases for the LPD object? A good resource on checking the configuration might be the online help of Industrial Automation Server (Lookout Protocol Drivers) or the link penDocument>How Do I Configure My Devices with Lookout Protocol Drivers?
- Access rights, COM/DCOM problems: Can you launch the OPC Server with another OPC client? Is your OPC server running locally? If you don't know how to check on this I found a good KB Tools for Troubleshooting OPC Interface Problems E.g. can you access it with Server Explorer?
Last question... did you encounter this problem recently while it was working before? What changes have been done on your system?
Let us know if you have some questions and I hope some of the links help you further troubleshooting this issue.
Roland

Similar Messages

Maybe you are looking for