Hello,
A customer of mine had his OPC Data Client application crash one night. He was able to provide an Unhandled Exception from the Event Viewer. (See OPC Crash 1.PNG attached)
Here are other details I was able to obtain:
Win7 Pro x86
.NET Framework 4.7.1
OPC Data Client 5.52.66.2
Visual Studio Professional 2017
OPC DA
Think & Do OPC Server
I have not heard back from him in a couple weeks, so this could have been a one time occurrence, but I have followed up with him and wanted to see if you any idea of what could have happened based on the error, in case he does resurface.
There are two other screenshots that he provided, but I do not believe those are very helpful. Please let me know if there is anything else that you need.
Thanks,
G
A customer of mine had his OPC Data Client application crash one night. He was able to provide an Unhandled Exception from the Event Viewer. (See OPC Crash 1.PNG attached)
Here are other details I was able to obtain:
Win7 Pro x86
.NET Framework 4.7.1
OPC Data Client 5.52.66.2
Visual Studio Professional 2017
OPC DA
Think & Do OPC Server
I have not heard back from him in a couple weeks, so this could have been a one time occurrence, but I have followed up with him and wanted to see if you any idea of what could have happened based on the error, in case he does resurface.
There are two other screenshots that he provided, but I do not believe those are very helpful. Please let me know if there is anything else that you need.
Thanks,
G