Your bug report

#64888: 28.2; jsonrpc.el; Function jsonrpc-error's error code is not correct

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 64888@debbugs.gnu.org.

-- 
64888: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=64888
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems