When I go to publish my workflow from form to flow I get this error:

However when I go to run it on flow, I get an error saying that it doesn’t exist:
58 2025-9-23 12:18:08 | ArcGISFeatureServiceReader: Connection 'connectionname' does not exist. Check connection parameter and connection definitions in FME options and try again
59 2025-9-23 12:18:08 | Python Exception <NamedConnectionNotFound>: FMEException: 1: ArcGISFeatureServiceReader: Connection 'connectionname' does not exist. Check connection parameter and connection definitions in FME options and try again
60 2025-9-23 12:18:08 | An error has occurred. Check the logfile above for details
61 2025-9-23 12:18:08 | The below feature caused the translation to be terminated
77 2025-9-23 12:18:08 | FeatureReader_2_<Rejected> (TeeFactory): FeatureReader_2_<Rejected>: Termination Message: 'FeatureReader_2 output a <Rejected> feature. To continue translation when features are rejected, change 'Workspace Parameters' > Log and Troubleshoot > 'Rejected Feature Handling' to 'Continue Translation''
Here’s how I have the transformer in question set-up:

I’m using FME Form/Flow 2025.1.1 using the Esri ArcGIS Feature Service reader in a feature reader.