Skip to main content
  • EN
  • Home
  • Forums
  • FME Form
  • Transformers
  • Invalid Transformer Parameters There are invalid parameter values in either the main workspace and/or embedded transformers.

This has just popped up a workspace I've been working with for some weeks after making a series of adjustments. The problem is the message is too vague to track the issue down. The only qualifying statement is

 The invalid values are in: Main. Do you want to continue and run the workspace with the invalid values?

If I continue there's no obvious failure.

I presume Main is the whole of the workspace. That's not too helpful. I would have thought if the inconsistency could be detected then the target would be known.

How do I debug this? What am I looking for?

Thanks in advance.

I discovered the issue. During my edits I'd removed an extraneous link between two Transformers. As a result one transformer had fields that were no longer referenced. I cleaned up the links just by refreshing the field list. For future reference it looks like a red cog in the corner of a transformer is an indication of where this error is occurring. This red cog also appears in the Navigator pane under the Transformerrs

 

 

Hi!

Do you know if there's a way to turn off this message?

Reply


Community Stats

30,469
Posts
115,712
Replies
38,288
Members
Terms & ConditionsCookie settings
A product of
Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.