CRFCN0518E

The command that is issued on the following line cannot be run: command_line.

The playback and recording functions are formatted as commands and are passed to HCL DevOps Test UI (Test UI). While processing this command Test UI encountered an error. The problem is not a command syntax problem.
The error while processing the command depends on the many variations of the application environment. You must take corrective actions based on the exception message.