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Xmader / musescore-downloader

⚠️ This repo has moved to https://github.com/LibreScore/dl-librescore ⚠️ | Download sheet music (MSCZ, PDF, MusicXML, MIDI, MP3, download individual parts as PDF) from musescore.com for free, no login or Musescore Pro required | 免登录、免 Musescore Pro，免费下载 musescore.com 上的曲谱
https://github.com/LibreScore/dl-librescore
MIT License
2.71k stars 198 forks source link

MSCZ file issue #23

Closed HmLeoM closed 3 years ago

HmLeoM commented 4 years ago

Hey there, I'm having a lil issue at opening MSCZ files, the thing is I can download em without problems tho, but when I try to open it, it shows me the next issue image

And yes, my musescore is at the last version... What would be the issue?

GavinWoodward commented 4 years ago

I have been having to deal with the same issue. At this point I have exhausted all attempts to fix it on my own. It cannot possibly be a genuine update message as it would never appear as a score and instead would appear as some kind of window. While I would assume it to be unlikely, this could be the result of some kind of attack on the script.

Frikderbaumkuchen commented 4 years ago

A temporary fix is just to download the .mxl file. It works just like the MSCZ file for me and you can open it as mxl and save it as MSCZ if you really need it.

Xmader commented 4 years ago

MuseScore has changed their API.

For every score, only the error mscz file (see above) can be returned by the old API.

emerson-code commented 4 years ago

same goes with me, hoping that it will be fixed, thanks xmader , not all heroes wear cape, and ur one of them XD

johnpotato1109 commented 4 years ago

A temporary fix is just to download the .mxl file. It works just like the MSCZ file for me and you can open it as mxl and save it as MSCZ if you really need it.

Thank you. It really works now!!!

Xmader commented 4 years ago

I just released a temporary fix. The script will use mscz files from my dataset. No new score after Aug 27 2020 can be downloaded for now, and the files may not be up-to-date.

Solutions for me (or anyone can help) to work on:

Known info about the new API:

(Not sure)

Example files: 1019991.mscze (https://musescore.com/user/1809056/scores/1019991) empty_zip_file_0.mscze (original data: 50 4b 05 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00) empty_zip_file_1.mscze 16_byte_all_zero_0.mscze (original data: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00) 16_byte_all_zero_1.mscze

Xmader commented 4 years ago

BTW, the MuseScore mobile app uses code (for score file processing and audio synthesizing) from the MuseScore desktop software, which is open source under GPL. Therefore, the MuseScore team (or UltimateGuitar, or wsmgroup.ru actually) must open source it under the same licence as per the requirements of GPL.

LoveJessyChen commented 3 years ago

<?xml version='1.0' encoding='UTF-8'?>NoSuchKeyThe specified key does not exist.

No such object: musescore/mscz/6338381.mscz

snowc0de commented 3 years ago

Yes I have the same thing. But the MIDI output works tho. In my case, only MIDI and MP3 is working.

LoveJessyChen commented 3 years ago

Yes ，I have your same problems. But my pdf downloading is corrent.

Xmader commented 3 years ago

Cracking Completed! (It shouldn't take so long)

todo: share more information

emerson-code commented 3 years ago

Thanks

On Sun, Sep 27, 2020, 23:34 Xmader notifications@github.com wrote:

Closed #23 https://github.com/Xmader/musescore-downloader/issues/23.

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/Xmader/musescore-downloader/issues/23#event-3811761061, or unsubscribe https://github.com/notifications/unsubscribe-auth/APD2JWM2NSSNRIVYC2RCDP3SH5LPPANCNFSM4QMC3MLQ .

mykolasolodukha commented 10 months ago

@Xmader did you figure out how to decrypt the mscze files? I'm about to take it from there

csa8280 commented 3 months ago

@Xmader did you figure out how to decrypt the mscze files? I'm about to take it from there