I can upload image though special:upload and the upload button in wikieditor, normally with 1.27.
However, when I upload image with MsUpload, keep getting Permission denied.
I have tried change user owner to www-data (using debian system) and set chmod to 777. Neither of them get MsUpload back.
Using MW 1.27 and the 1.27 version of this extension from Special:ExtensionDistributor/MsUpload.
https://github.com/mediawiki4intranet/MsUpload tried, too. Not work in my case.
Any idea?