TypeError: Cannot read properties of undefined (reading 'sysmsg')

[huan]

09:25:32 ERR Config uncaughtException: TypeError: Cannot read properties of undefined (reading 'sysmsg')
 at Object.isPatMessage (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/message-parser/helpers/message-pat.js:16:19)

Details:

2021-10-14T09:25:32.106154+00:00 app[web.1]: 09:25:32 INFO on-message dingDong()
2021-10-14T09:25:32.106168+00:00 app[web.1]: 09:25:32 VERB Puppet selfId()
2021-10-14T09:25:32.106169+00:00 app[web.1]: 09:25:32 VERB Message mentionList()
2021-10-14T09:25:32.106253+00:00 app[web.1]: 09:25:32 VERB Message mentionList()
2021-10-14T09:25:32.106317+00:00 app[web.1]: 09:25:32 VERB Puppet selfId()
2021-10-14T09:25:32.106328+00:00 app[web.1]: 09:25:32 VERB Message mentionList()
2021-10-14T09:25:32.106381+00:00 app[web.1]: 09:25:32 VERB Puppet selfId()
2021-10-14T09:25:32.106395+00:00 app[web.1]: 09:25:32 VERB Puppet selfId()
2021-10-14T09:25:32.106559+00:00 app[web.1]: 09:25:32 VERB Message mentionList()
2021-10-14T09:25:32.106687+00:00 app[web.1]: 09:25:32 VERB Message mentionList()
2021-10-14T09:25:32.106711+00:00 app[web.1]: 09:25:32 VERB Puppet selfId()
2021-10-14T09:25:32.106751+00:00 app[web.1]: 09:25:32 VERB WechatyChatopera ask(有人碰到这个问题了吗，是我少配置了吗，虽然不影响使用，但是已启动，他就要打印下这个端口为-1的异常, 夏和顺顺, Room<Apache ShenYu Contributor>)
2021-10-14T09:25:32.106790+00:00 app[web.1]: 09:25:32 VERB Room topic()
2021-10-14T09:25:32.113069+00:00 app[web.1]: 09:25:32 ERR Config ###########################
2021-10-14T09:25:32.113239+00:00 app[web.1]: 09:25:32 ERR Config uncaughtException: TypeError: Cannot read properties of undefined (reading 'sysmsg')
2021-10-14T09:25:32.113240+00:00 app[web.1]: at Object.isPatMessage (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/message-parser/helpers/message-pat.js:16:19)
2021-10-14T09:25:32.113241+00:00 app[web.1]: at processTicksAndRejections (node:internal/process/task_queues:96:5)
2021-10-14T09:25:32.113241+00:00 app[web.1]: at async Object.padLocalMessageToWechaty (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/schema-mapper/index.js:42:36)
2021-10-14T09:25:32.113241+00:00 app[web.1]: at async PuppetPadlocal.messagePayload (/app/node_modules/wechaty-puppet/dist/cjs/src/puppet.js:525:25)
2021-10-14T09:25:32.113242+00:00 app[web.1]: at async WechatifiedMessage.ready (file:///app/node_modules/wechaty/dist/esm/src/user/message.js:716:56) uncaughtException
2021-10-14T09:25:32.113259+00:00 app[web.1]: 09:25:32 ERR Config ###########################
2021-10-14T09:25:32.113327+00:00 app[web.1]: 09:25:32 ERR Config ###########################
2021-10-14T09:25:32.113350+00:00 app[web.1]: 09:25:32 ERR Config uncaughtException: TypeError: Cannot read properties of undefined (reading 'sysmsg')
2021-10-14T09:25:32.113351+00:00 app[web.1]: at Object.isPatMessage (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/message-parser/helpers/message-pat.js:16:19)
2021-10-14T09:25:32.113351+00:00 app[web.1]: at processTicksAndRejections (node:internal/process/task_queues:96:5)
2021-10-14T09:25:32.113352+00:00 app[web.1]: at async Object.padLocalMessageToWechaty (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/schema-mapper/index.js:42:36)
2021-10-14T09:25:32.113352+00:00 app[web.1]: at async PuppetPadlocal.messagePayload (/app/node_modules/wechaty-puppet/dist/cjs/src/puppet.js:525:25)
2021-10-14T09:25:32.113352+00:00 app[web.1]: at async WechatifiedMessage.ready (file:///app/node_modules/wechaty/dist/esm/src/user/message.js:716:56) uncaughtException
2021-10-14T09:25:32.113362+00:00 app[web.1]: 09:25:32 ERR Config ###########################
2021-10-14T09:25:32.113468+00:00 app[web.1]: finis Caught exception: TypeError: Cannot read properties of undefined (reading 'sysmsg')
2021-10-14T09:25:32.113468+00:00 app[web.1]: at Object.isPatMessage (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/message-parser/helpers/message-pat.js:16:19)
2021-10-14T09:25:32.113469+00:00 app[web.1]: at processTicksAndRejections (node:internal/process/task_queues:96:5)
2021-10-14T09:25:32.113469+00:00 app[web.1]: at async Object.padLocalMessageToWechaty (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/schema-mapper/index.js:42:36)
2021-10-14T09:25:32.113469+00:00 app[web.1]: at async PuppetPadlocal.messagePayload (/app/node_modules/wechaty-puppet/dist/cjs/src/puppet.js:525:25)
2021-10-14T09:25:32.113470+00:00 app[web.1]: at async WechatifiedMessage.ready (file:///app/node_modules/wechaty/dist/esm/src/user/message.js:716:56) Exception origin: uncaughtException
2021-10-14T09:25:32.113615+00:00 app[web.1]: 09:25:32 INFO RestartReporter finis(99, uncaughtException)
2021-10-14T09:25:32.113663+00:00 app[web.1]: 09:25:32 VERB HAWechaty logonoff()
2021-10-14T09:25:32.113719+00:00 app[web.1]: 09:25:32 INFO RestartReporter finis() announce exiting
2021-10-14T09:25:32.113783+00:00 app[web.1]: 09:25:32 INFO Chatops roomMessage(18995691396@chatroom, Der! I'm going to exit now, see you, bye!
2021-10-14T09:25:32.113784+00:00 app[web.1]: OSSChat v0.10.41)
2021-10-14T09:25:32.113794+00:00 app[web.1]: 09:25:32 VERB HAWechaty logonoff()
2021-10-14T09:25:32.113815+00:00 app[web.1]: 09:25:32 VERB HAWechaty roomLoad(18995691396@chatroom)
2021-10-14T09:25:32.113869+00:00 app[web.1]: 09:25:32 VERB Room ready()
2021-10-14T09:25:32.113914+00:00 app[web.1]: TypeError: Cannot read properties of undefined (reading 'sysmsg')
2021-10-14T09:25:32.113915+00:00 app[web.1]: at Object.isPatMessage (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/message-parser/helpers/message-pat.js:16:19)
2021-10-14T09:25:32.113915+00:00 app[web.1]: at processTicksAndRejections (node:internal/process/task_queues:96:5)
2021-10-14T09:25:32.113915+00:00 app[web.1]: at async Object.padLocalMessageToWechaty (/app/node_modules/wechaty-puppet-padlocal/dist/padlocal/schema-mapper/index.js:42:36)
2021-10-14T09:25:32.113916+00:00 app[web.1]: at async PuppetPadlocal.messagePayload (/app/node_modules/wechaty-puppet/dist/cjs/src/puppet.js:525:25)
2021-10-14T09:25:32.113916+00:00 app[web.1]: at async WechatifiedMessage.ready (file:///app/node_modules/wechaty/dist/esm/src/user/message.js:716:56)
2021-10-14T09:25:32.114024+00:00 app[web.1]: finis: exit code: 1
2021-10-14T09:25:32.114103+00:00 app[web.1]: 09:25:32 WARN RestartReporter finis(1, exit) called again when quiting... enforce QUIT
2021-10-14T09:25:32.253387+00:00 heroku[web.1]: Process exited with status 255
2021-10-14T09:25:32.314657+00:00 heroku[web.1]: State changed from up to crashed

[paulhybryant]

Is there a workaround for this? My bot is failing frequently with this error

[suntong]

My bot is failing frequently with this error too

[paulhybryant]

@suntong
FYI you can get around this issue by changing:
node_modules/wechaty-puppet-padlocal/dist/padlocal/message-parser/helpers/message-pat.js

return false when patXML is null
However, a permanent fix would be more ideal

[suntong]

Oh, thanks a lot sir!

[padlocal]

fixed