I’m running into a persistent error with the AI Information Extractor node and could really use some help figuring it out.
My workflow involves reading a PDF (an earlier OCR step seems to work fine), and then I pass the extracted text to the Information Extractor node. I’m trying to use it with a schema to pull out specific fields (like ‘date’ shown in the screenshot).
The problem is, whatever options I try in the node (using different schemas, simplifying the input text), testing the node consistently fails with this error:
“Problem running workflow: Class could not be found. Please check if the class is named correctly.”
I’ve attached a screenshot showing my node setup (inputting markdown text from a previous step) and the error message.
Has anyone encountered this specific “Class could not be found” error with the Information Extractor node before? Any ideas what might be causing this or how I could fix it? It feels like an internal node issue, but I’m stuck.
Thanks so much for any suggestions!
