It's the same issue as #26 that I posted earlier. The unzip process is called with a buffer of 16k bytes so truncates the XML if it's larger than that. You are getting an error around the 16k mark because the XML string has been truncated
Thanks for the report @zubairghori and sorry for the delay. This issue is fixed in master branch and the fix will be released as a part of the 0.4 released soon. Please feel free to reopen this issue if it's still reproducible with those versions.