Evaluations error: Couldnt fetch test cases

[cblokland90]

Bug Description

When going into evals tab and click "Run tests" it errors with "Couldn't fetch test cases"

And the execution has this exception:

{
"errorMessage": "Credentials not found",
"errorDetails": {
"rawErrorMessage": [
"Credentials not found"
]
},
"n8nDetails": {
"nodeName": "When fetching a dataset row",
"nodeType": "n8n-nodes-base.evaluationTrigger",
"nodeVersion": 4.6,
"time": "5/30/2025, 11:46:48 AM",
"n8nVersion": "1.95.1 (Self Hosted)",
"binaryDataMode": "default",
"stackTrace": [
"NodeApiError: Credentials not found",
" at ExecuteContext.apiRequest (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_12b981d6b49d407a163f4d5244314033/node_modules/n8n-nodes-base/nodes/Google/Sheet/v2/transport/index.ts:78:9)",
" at processTicksAndRejections (node:internal/process/task_queues:95:5)",
" at GoogleSheet.spreadsheetGetSheet (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_12b981d6b49d407a163f4d5244314033/node_modules/n8n-nodes-base/nodes/Google/Sheet/v2/helpers/GoogleSheet.ts:129:21)",
" at ExecuteContext.getSheet (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_12b981d6b49d407a163f4d5244314033/node_modules/n8n-nodes-base/nodes/Evaluation/utils/evaluationTriggerUtils.ts:22:9)",
" at ExecuteContext.execute (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-nodes-base@file+packages+nodes-base_@[email protected]_asn1.js@5_12b981d6b49d407a163f4d5244314033/node_modules/n8n-nodes-base/nodes/Evaluation/EvaluationTrigger/EvaluationTrigger.node.ee.ts:130:23)",
" at WorkflowExecute.runNode (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@[email protected][email protected][email protected]_/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1185:9)",
" at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@[email protected][email protected][email protected]_/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1534:27",
" at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@[email protected][email protected][email protected]_/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:2098:11"
]
}
}

Running this from the editor tab directly works fine. From the video showcasing this feature I notice you don't configure a credential, I must configure a credential. Also you use a url, I use "From List".

Please let me know if you need more info in order to investigate.

To Reproduce

Follow the steps from the docs / video.

Expected behavior

Tests run , metrics become visible.

Operating System

k8s/docker

n8n Version

v1.95.1

Node.js Version

v20.x

Database

PostgreSQL

Execution mode

queue

[Joffcom]

Hey @cblokland90,

We have created an internal ticket to look into this which we will be tracking as "GHC-2262"

[Joffcom]

Hey @cblokland90,

The error mentions there is no credential found, Do you have one set?

[cblokland90]

Yes, and its working when running manually. It only doesnt work when using the button from the Evaluations tab.