It tries to find a mangadex's upload associated with the mangaupdates' entry you are seeing. You need to have tampermonkey installed to use it
< 腳本Mangadex matcher for Mangaupdates的回應
Okay, nevermind. It was another script (Mangaupdates Cover Preview or something) that was spitting out the error popup. After removing that script, this one works fine.
Thanks for the script!
No longer works?
Unfortunately, the script no longer seems to work. It just spits out a (kinda) popup with the word error.
When Mangadex went down a week or two ago and had to switch to the .cc domain, I made that change in the script (changed every mangadex.org to mangadex.cc) and it worked fine. Now that the main mangadex site is back (.org), the script no longer seems to work even when I swap it back to .org, or reinstall the script.