Getting error message but no details on flow

[matthew.hearne]

Looking in the Messages panel in Switch, there are a load of errors being thrown saying "failed to load JSON dataset from file 'path to json file here': illegal value.

But there is no flow, job or element in the details for these.

How can I find out what is throwing these errors?

Thanks,
Matt

[mkayyyy]

It'll be tricky to find what's logging these errors, but from the error do you have any scripts or script expressions that might be trying to load datasets with a placeholder value of "path to json file here"?

[tdeschampsBluewest]

It can happen if in the jobs panel of switch, you added a custom column (right click + show columns), with an improper value set (a script for example)

Note that custom value in such field are calculated each time you select a folder within switch designer, which could result in long calculating time.