IMAP Trigger broken?

Describe the problem/error/question

Seems like the IMAP Trigger is broken. Worked for a long time, and has stopped working the last 2-3 days.

It does connect via IMAP, and marks the email as read, but it doesn’t continue down the flow. Additionally there’s nothing showing under executions either.

I have a mailcow server running on Digital Ocean.

These logs are what show up when I send a test email:

n8n       | 2023-05-10T20:06:22.482Z | debug    | Querying for new messages on node "EmailReadImap" "{\n  searchCriteria: [\n    'UNSEEN',\n    [ 'UID', '541:*' ],\n    [ 'UID', '541:*' ],\n    [ 'UID', '541:*' ]\n  ],\n  file: 'EmailReadImapV2.node.js',\n  function: 'onmail'\n}"
n8n       | 2023-05-10T20:06:22.532Z | verbose  | Email Read Imap:update 32 "{\n  uid: 34,\n  modseq: '77',\n  file: 'EmailReadImapV2.node.js',\n  function: 'onupdate'\n}"
n8n       | 2023-05-10T20:06:33.086Z | debug    | Wait tracker querying database for waiting executions "{ file: 'WaitTracker.js', function: 'getWaitingExecutions' }"

Any ideas would greatly appreciated!!

Please share your workflow

Share the output returned by the last node

Information on your n8n setup

  • n8n version: 0.226.2
  • Database (default: SQLite): mariadb
  • n8n EXECUTIONS_PROCESS setting (default: own, main): default
  • Running n8n via (Docker, npm, n8n cloud, desktop app): docker
  • Operating system: Ubuntu Server

Hey @Tzvi_S,

Was there anything else in the log output? There have been a few reports of issues with the IMAP node and I am yet to pin point any causes.

My logs are a bit noisy. I’ll try to disable all my other workflows, and give you a full logfile later today.

Additionally, if you’re interested - I can create a mailbox for you to test on this server.

Hey @Tzvi_S,

That would be ideal if you could, I wanted to pop a test build together with more logging in it so being able to test without having you do anything would be great.

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