System.IO.Compression.ZLibException: 'The underlying compression routine could not be loaded correctly.' in UWP

Question

System.IO.Compression.ZLibException: 'The underlying compression routine could not be loaded correctly.' in UWP

thecodrr opened this issue 7 years ago · comments

This exception occurs on Windows 10 Mobile:
DllNotFoundException: Unable to load DLL 'clrcompression.dll': The specified module could not be found. (Exception from HRESULT: 0x8007007E)

On this line of code:

tran.TextInsert(TextTableName, record.Id.To_8_bytes_array_BigEndian(), record.GetTextSearchKey());

Here are some references:
http://stackoverflow.com/questions/41185291/unzipping-throws-an-the-underlying-compression-routine-could-not-be-loaded-corr

#OpKremlin · Answer 1 · Fri Apr 28 2017 01:20:47 GMT+0800 (China Standard Time)

Thanks, I will take a look.

Abdullah Atta · Answer 2 · Fri Apr 28 2017 01:22:44 GMT+0800 (China Standard Time)

@hhblaze Thanks for the quick response, this is pretty urgent as it is holding back the update for my app. I may download the source code and try to fix this myself (and perhaps make a pull request) but it will be better if you fix this officially.

#OpKremlin · Answer 3 · Fri Apr 28 2017 16:38:28 GMT+0800 (China Standard Time)

Unfortunately, I am away now... I can start from Monday

#OpKremlin · Answer 4 · Fri Apr 28 2017 17:05:02 GMT+0800 (China Standard Time)

By the way, if you find a fix...it's gonna be a HUGE help, I will try to make release asap.

Deleted user · Answer 5 · Fri Apr 28 2017 18:00:09 GMT+0800 (China Standard Time)

A probable easy fix is to just ship the dll. Or make a small wrapper dll with only the required functions and call back into system.security private objects with reflection. I too am away but will probably look at it sooner than monday. Good luck

…

On Apr 28, 2017 1:35 PM, "Alexey Solovyov" ***@***.***> wrote: By the way, if you find a fix...it's gonna be a HUGE help, I will try to make release asap. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#22 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAS4bsOKI_l1MZSIAswHnLm7uUmvUxQsks5r0au-gaJpZM4NKcuP> .

Abdullah Atta · Answer 6 · Sat Apr 29 2017 10:15:26 GMT+0800 (China Standard Time)

After much research on this bug, it seems it is within the core UWP nuget package. Here is a reference to the issue:
https://github.com/dotnet/corefx/issues/9743

So, I did a hotfix by added this to my project.json:

"runtime.win8-arm.runtime.native.System.IO.Compression": "4.0.1",

in dependencies array and it works flawlessly now.

Closing the issue as it is temporarily fixed.

#OpKremlin · Answer 7 · Sat Apr 29 2017 19:30:19 GMT+0800 (China Standard Time)

Hi, great, can you post complete project.json here

Abdullah Atta · Answer 8 · Sat Apr 29 2017 20:21:46 GMT+0800 (China Standard Time)

Sure, I will do it in a few hours.