Wrong zip format or file is corrupted

[forenheith]

I create a zip file using OutputStream, as result I getting zip file, I can see it's content but when I trying to open it I have the error. What am I doing wrong?
https://gist.github.com/forenheith/910b22ca833c1e3453b32e053d287f9f

[piksel]

You would need to provide some code, or else it would be really hard to guess what the problem is. Perhaps you're not disposing the stream? 🤷‍♀️

[forenheith]

Why you have decided so?
zipOutputStream.Finish();
zipOutputStream.Close();

[piksel]

Yeah, but that is after you have read the output buffer. You need to close it before reading.

[forenheith]

Yeah, but that is after you have read the output buffer. You need to close it before reading.

If I'm disposing zipOutputStream, OutputStream disposes as well, so that I'm getting disposed stream access exception, when I'm trying to read the OutputStream

[piksel]

Thats why you need to set the IsStreamOwner:

        // Set IsStreamOwner to false to prevent it from disposing its base stream
        zipOutputStream.IsStreamOwner = false;

[forenheith]

That works now. Thanks a lot @piksel