Image Wordpress - Error 500


I’ve had a problem for 2 days, every time I get an image via the “http” module and I want to use it on wordpress, I get the error: [500] Sorry, this file type is not permitted for security reasons. (error code: rest_upload_unknown_error)"

the image is in a valid extension .jpg . png ect…

On the web, people talk about modifying certain files or using plugins to use other file extensions, but that’s not what we’re talking about here.

If some of you have already had this problem :slight_smile:

Kind regards,

By default, the image file types that you can upload to Wordpress are:


  • .jpg
  • .jpeg
  • .png
  • .gif
  • .ico

Your file name needs to end with the correct file name extension, i.e.:


This is missing in your mapping, as seen in your screenshot:



Thank a lot my friend :slight_smile: