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The following bug/issue has render 40 of my apps unable to update.
I've posted on the forums too in case there is a work around.
`Error MT5211: Native linking failed, undefined Objective-C class: _OBJC_CLASS_$_ZipArchiveDelegate. If '_OBJC_CLASS_$_ZipArchiveDelegate' is a protocol from a third-party binding, please check that it has the [Protocol] attribute in its api definition file, otherwise verify that all the necessary frameworks have been referenced and native libraries are properly linked in. (MT5211)`
After upgrading to Xamarin 4.2.4 , Mono 3.2.6 the component `ZipArchive` now throws these errors when building to **Release**
ZipArchive is used in 40 of our apps and has done amazing for the past year.
Hopefully the component author will update his bindings. Workaround is provided in bug #19499
*** This bug has been marked as a duplicate of bug 19499 ***
As this bug is duplicate of bug 19499, and bug 19499 WONTFIX.
Hence closing this issue, Marking it as Verified.