File talk:Litter-Unit-Merchant.png

When trying to upload a new version of this file I have an warning message "File extension ".png" does not match the detected MIME type of the file (image/jpeg)." and it fails. I tried to upload the same image saved as jpeg file but I've got the same warning. I've checked "Ignore any warnings" but it does not go through. -- Wikiscout (talk) 16:51, 6 December 2019 (UTC)
 * Can you upload the file somewhere else on the internet and add a link to it here? -- Istador (talk) 21:38, 6 December 2019 (UTC)
 * Here is a download link for the picture in png, jpeg and jpg file formats : https://we.tl/t-zrgrwmDAaZ -- Wikiscout (talk) 00:32, 7 December 2019 (UTC)
 * Ah, yes of course. You are trying to upload a new version for the existing PNG image File:Litter-Unit-Merchant.png with a new version that is a JPEG image. You either need to upload it as a new picture, e.g. as, and change the usages of it on all pages, or change the file format before uploading so that it matches the file extension   in the wiki (e.g. open it with Paint and choose ). -- Istador (talk) 00:55, 7 December 2019 (UTC)