Hi!
Is there a correct way to export files in Arnold format through ROP Fetch? I tried to do it myself, but the process does not end.

The ‘Output Parm Name’ should be set to the parm on the fetched node that has the path to the output file, not the ‘execute’ parm. If it doesn't work please take a look at the failed work item log file.

Thank you, chrisgreb! It worked for me!