Online experiment unable to download an image

URL of experiment:
MA SPR TestA [PsychoPy] (pavlovia.org)
Description of the problem:
Error

Unfortunately we encountered the following error:

  • when setting up a preload queue
  • unable to download resource: instructions/main_ins2.JPG (instructions/main_ins2.JPG)

Try to run the experiment again. If the error persists, contact the experiment designer.

Check the capitalisation of the file. Can you see it in the instructions folder?

The direct link should be:
https://run.pavlovia.org/Najaat/versiona/instructions/main_ins2.JPG

Thank you very much for your reply,
I changed the capital letter, now it is posting this error regarding another photo in the same file:
Unfortunately we encountered the following error:

  • when setting up a preload queue
  • unable to download resource: Instructions/prac_complete.JPG (Instructions/prac_complete.JPG)

Try to run the experiment again. If the error persists, contact the experiment designer.

That’s because you also have another capitalisation error. The folder name starts with a lower case i

the folder had a capital I. So, I changed it to a lower-case i. Isn’t that what you suggested to resolve the previous error? please clarify.

I had a similar error where I had to change the file ending button.PNG to button.png. You should probably also make the folder names lower case so change the folder name of Instructions to instructions.