Exception in Rapid Symbol Search

Hello Team,

I tried to list down the Rapid symbols from Combobox selection. I get an exception while executing the program.

How this can be resolved ?

Thanks in advance.


It looks like the controller is in system failure state?

Hello Johannes,
You are right.
For first few selections from combobox, the symbols were loaded properly.

After that, I get this exception and I couldn’t even restart the controller.