Change WordPress user roles and capabilities › Forums › Bug Reports › PCLZIP_ERR_BAD_FORMAT (-10) : Unable to find End of Central Dir Record signature › Reply To: PCLZIP_ERR_BAD_FORMAT (-10) : Unable to find End of Central Dir Record signature 19/09/2016 at 00:54 #2758 elindydotcomParticipant I am also getting this error when trying to upgrade.
