[Resolved] File not uploading

[Author]

Posts

[Dallin Chase]

I am trying to: Upload a file

Link to a page where the issue can be seen: hidden link

I expected to see: A file uploaded

Instead, I got: You cannot upload that file error

The files are uploading to the library fine but not in the cred form

[Luo Yang]

Hello,

Please provide more details for the question:
What kind of file type do you want to upload?
Are you using other custom codes/plugin to let it allow to upload in admin side library?

I need to duplicate the same problem and test it in my localhost, thanks

[Dallin Chase]

I would like to upload a .stl.

I used a php function

function my_custom_upload_mimes($mimes = array()) {
 
  // Add a key and value for the jfif file type
  $mimes['stl'] = "application/wavefront-stl";
 
  return $mimes;
}
 
add_action('upload_mimes', 'my_custom_upload_mimes');

[Luo Yang]

Thanks for the details, please try to modify your codes as below:

...
add_filter('upload_mimes', 'my_custom_upload_mimes');

And test again.

More help:
https://developer.wordpress.org/reference/hooks/upload_mimes/

[Dallin Chase]

My issue is resolved now. Thank you!

[Luo Yang]

You are welcome