Tachiyomi-extensions: [Bug] <OH漫画>: <unable to read using app>

[tsunaliew]

Device information

• Tachiyomi version: Stable 0.10.5
• Android version: Android Version 10

Source information

• Name: OH漫画 (OhManhua/OneManHua)
• Extension version: 1.2.5

Steps to reproduce

Opening a chapter

Expected behavior

Chapter opens

Actual behavior

Black page with retry button

Other details

Tried retrying multiple times but failed to show any pictures. Able to show pictures when using WebView.
Affecting all chapters in OH漫画 extension. Other extensions functioning as normal.

OH漫画 (OhManhua/OneManHua) url in the past: https://www.ohmanhua.com/
Current OH漫画 (OhManhua/OneManHua) url: https://www.cocomanhua.com/

[lamlam1926]

same issue

[JudiciousVick]

The name itself change to https://www.cocomanhua.com/

[AbdullahM0hamed]

The name isn't the problem, it redirects to coco manhua just fine.

The problem seems to lie in:

https://github.com/inorichi/tachiyomi-extensions/blob/016653bdc0f0da500819437d2698af4d4c1aacf7/src/zh/onemanhua/src/eu/kanade/tachiyomi/extension/zh/onemanhua/Onemanhua.kt#L176-180

where it picks up some Chinese name, which is then encoded here:

https://github.com/inorichi/tachiyomi-extensions/blob/016653bdc0f0da500819437d2698af4d4c1aacf7/src/zh/onemanhua/src/eu/kanade/tachiyomi/extension/zh/onemanhua/Onemanhua.kt#L198

So the final URL looks somewhat like this: https://img.cocomanhua.com/comic/12202/%E4%BB%80%E4%B9%88%E5%8A%9F%E6%B3%95%EF%BC%9F/0006.jpg, which returns a 404.

It should look something like: https://img.cocomanhua.com/comic/12202/cEhCekxtSXNnTWRsWGpnenU5a2hIUT09/0004.jpg, but I couldn't find cEhCekxtSXNnTWRsWGpnenU5a2hIUT09 in the decrypted data - so not sure where that's coming from

[lmk1988]

Urls have changed in weird ways.

There's technically 3 different ways it processes image urls but we're only processing 2 of them.
(Because the last way does not seem to be properly implemented yet for any manga I've browsed. The parameter doesn't exist in C_DATA)

Here's the pre-release apk for testing

https://github.com/lmk1988/tachiyomi-extensions/releases/tag/v1.2.6-prerelease

[tsunaliew]

Urls have changed in weird ways.

There's technically 3 different ways it processes image urls but we're only processing 2 of them.
(Because the last way does not seem to be properly implemented yet for any manga I've browsed. The parameter doesn't exist in C_DATA)

Here's the pre-release apk for testing

https://github.com/lmk1988/tachiyomi-extensions/releases/tag/v1.2.6-prerelease

Installed and trusted but it show this instead.

[lmk1988]

Urls have changed in weird ways.
There's technically 3 different ways it processes image urls but we're only processing 2 of them.
(Because the last way does not seem to be properly implemented yet for any manga I've browsed. The parameter doesn't exist in C_DATA)
Here's the pre-release apk for testing
https://github.com/lmk1988/tachiyomi-extensions/releases/tag/v1.2.6-prerelease

Installed and trusted but it show this instead.

Yeah, was trying to find a manga like that. Do you have a url to that?

Does it happen to all manga or only that manga?

[tsunaliew]

Urls have changed in weird ways.
There's technically 3 different ways it processes image urls but we're only processing 2 of them.
(Because the last way does not seem to be properly implemented yet for any manga I've browsed. The parameter doesn't exist in C_DATA)
Here's the pre-release apk for testing
https://github.com/lmk1988/tachiyomi-extensions/releases/tag/v1.2.6-prerelease

Installed and trusted but it show this instead.

Yeah, was trying to find a manga like that. Do you have a url to that?

Does it happen to all manga or only that manga?

Happen to all manga that belong to this extension. Not sure what url you want but i am sure WebView have it.

[lmk1988]

@tsunaliew

My bad, uploaded old apk.

Try again with tachiyomi-zh.onemanhua-v1.2.6-release2.apk

https://github.com/lmk1988/tachiyomi-extensions/releases/tag/v1.2.6-prerelease

[tsunaliew]

@tsunaliew

My bad, uploaded old apk.

Try again with tachiyomi-zh.onemanhua-v1.2.6-release2.apk

https://github.com/lmk1988/tachiyomi-extensions/releases/tag/v1.2.6-prerelease

It works now, thank you guys. So i have to migrate all the manga i have in ohmanga to cocomanga?

[lmk1988]

@tsunaliew
My bad, uploaded old apk.
Try again with tachiyomi-zh.onemanhua-v1.2.6-release2.apk
https://github.com/lmk1988/tachiyomi-extensions/releases/tag/v1.2.6-prerelease

It works now, thank you guys. So i have to migrate all the manga i have in ohmanga to cocomanga?

Nope, it should work fine, the ID of the extension did not change
Just that when it is merged, you might need to reinstall the official merged version again

[tsunaliew]

i realized that some manga are still black page with retry button but some manga are working fine with the new apk installed.

[lmk1988]

i realized that some manga are still black page with retry button but some manga are working fine with the new apk installed.

I had that issue before, think it is due to cache.

Try clearing your database cache
Settings -> Advanced -> Clear database

[tsunaliew]

i realized that some manga are still black page with retry button but some manga are working fine with the new apk installed.

I had that issue before, think it is due to cache.

Try clearing your database cache
Settings -> Advanced -> Clear database

It worked, once again thank you guys. Much appreciated.