I recently upgraded to 12.0.0 and was running my process in the shell, when this error/warning was thrown. Any idea what it means? DeprecationWarning: twisted.internet.error.PotentialZombieWarning was deprecated in Twisted 10.0.0: There is no longer any potential for zombie process. o = getattr (m, sym) DeprecationWarning: twisted.protocols.basic.COMMA was deprecated in Twisted 10.2.0: NetstringReceiver parser state is private. o = getattr (m, sym) DeprecationWarning: twisted.protocols.basic.DATA was deprecated in Twisted 10.2.0: NetstringReceiver parser state is private. o = getattr (m, sym) DeprecationWarning: twisted.protocols.basic.LENGTH was deprecated in Twisted 10.2.0: NetstringReceiver parser state is private. o = getattr (m, sym) DeprecationWarning: twisted.protocols.basic.NUMBER was deprecated in Twisted 10.2.0: NetstringReceiver parser state is private. o = getattr (m, sym) DeprecationWarning: twisted.internet.interfaces.IFinishableConsumer was deprecated in Twisted 11.1.0: Please use IConsumer (and IConsumer.unregisterProducer) instead. o = getattr (m, sym) DeprecationWarning: twisted.internet.interfaces.IReactorArbitrary was deprecated in Twisted 10.1.0: See IReactorFDSet. o = getattr (m, sym) -- Kevin McIntyre | Software Engineer | Green Charge Networks Cell 718-249-5058 | kmcintyre@greenchargenet.com | www.greenchargenet.com