Course level 2 discord error || can not read properties of undefined (reading 'error')

[rajatjaiswal]

Hello Everyone,

I was trying the Course level 2 work flow exercise. I did setup correctly the discord parameter and give correct message format. but unfortunately, I am getting following error “ Cannot read properties of undefined (reading ‘Error’) “

I tried deleting the discord configuration and recreated but still no luck.

I am using cloud version N8N version 1.109.1 (cloud)

Below is stack trace. I really appreciate your help.

{
“errorMessage”: “Cannot read properties of undefined (reading ‘error’)”,
“errorDetails”: {},
“n8nDetails”: {
“n8nVersion”: “1.109.1 (Cloud)”,
“binaryDataMode”: “filesystem”,
“stackTrace”: [
“TypeError: Cannot read properties of undefined (reading ‘error’)”,
" at ExecuteContext.parseDiscordError (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_1af219c3f47f2a1223ec4ccec249a974/node_modules/n8n-nodes-base/nodes/Discord/v2/helpers/utils.ts:32:30)“,
" at ExecuteContext.execute (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_1af219c3f47f2a1223ec4ccec249a974/node_modules/n8n-nodes-base/nodes/Discord/v2/actions/webhook/sendLegacy.operation.ts:153:34)”,
" at processTicksAndRejections (node:internal/process/task_queues:105:5)“,
" at ExecuteContext.router (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_1af219c3f47f2a1223ec4ccec249a974/node_modules/n8n-nodes-base/nodes/Discord/v2/actions/router.ts:70:17)”,
" at ExecuteContext.execute (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_1af219c3f47f2a1223ec4ccec249a974/node_modules/n8n-nodes-base/nodes/Discord/v2/DiscordV2.node.ts:33:10)“,
" at WorkflowExecute.executeNode (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_5aee33ef851c7de341eb325c6a25e0ff/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1253:8)”,
" at WorkflowExecute.runNode (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_5aee33ef851c7de341eb325c6a25e0ff/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1427:11)“,
" at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_5aee33ef851c7de341eb325c6a25e0ff/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1727:27”,
" at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_5aee33ef851c7de341eb325c6a25e0ff/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:2303:11"
]
}
}

[markup]

The issue is probably a missing space between “ID“ and your unique id.
See here:

Level 2 Course / DIscord Node issue : "message": "Your message is incorrectly formatted."

I also experienced an issue with the Discord node. I tried lots of things and even considered downgrading my version, but ultimately I think the N8N team has strict rules for validating the messages we send. For me, it was the space between ‘ID’ and my ID; for you, I think it was the same. Downgrading your version is one solution, but I think the Discord node works properly. In my opinion, it was right.

[rajatjaiswal]

Dear @markup thanks for your input. Yes, you are correct the problem is just format of message.

I am able to fix it somehow. Although it is bit annoying not to get exact error. spent almost 2 hours on it