Unknown resource

URL of experiment: model1 [PsychoPy]

Description of the problem: When I’m piloting the experiment, I get this error:
bug
I’m sure I uploaded all the picture files and I put them in the html folder.(I put them in the resource folder before, but it didn’t work either)

Hi. Your file name appears to be missing an extension (e.g. .jpg). Possibly missing the image name entirely since value of resource is blank. What does the code/component look like?

Best wishes,

Wakefield