I'm fairly new to Power Automate and mostly rely on watching YouTube videos to create flows.
I want to get information from JPEG files to put in an Excel file using AI builder. I already tested the model (using the same files for testing) and it worked in the AI builder interface, but it didn't work in my flow.
Below is a screenshot of my flow:

The full error details when I test it is:
{"operationStatus":"Error","error":{"type":"Error","code":"InvalidPredictionInput","message":"Encountered an issue when reaching Form Recognizer: InvalidRequest","properties":{"BackendErrorCode":"InvalidInferenceInput","DependencyHttpStatusCode":"400"},"innerErrors":[{"scope":"Record","target":null,"code":"InvalidRecord","type":"Error","properties":{"ErrorCode":"InvalidRequest","MlIssueCode":"InvalidRecord"}}]},"predictionId":null}
Here is the part of the flow where error always occurs:

I also tried using "body/value - Item" instead of "body" but it still displays the same error message.

Am I using the incorrect dynamic content or am I incorrect in some other steps?