Sent Email node: ERROR: "No recipients defined" (but recipient seems fine...)

[ManyQuestions]

Describe the problem/error/question

For some reason, the recipient seems to be a note working correctly in the workflow, although the email is send and the expression is green.

What is the error message (if any)?

ERROR: No recipients defined

No recipients defined

NodeApiError: No recipients defined
    at Object.execute (/usr/local/lib/node_modules/n8n/node_modules/n8n-nodes-base/dist/nodes/EmailSend/v2/send.operation.js:222:19)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
    at Object.execute (/usr/local/lib/node_modules/n8n/node_modules/n8n-nodes-base/dist/nodes/EmailSend/v2/EmailSendV2.node.js:87:22)
    at Workflow.runNode (/usr/local/lib/node_modules/n8n/node_modules/n8n-workflow/dist/Workflow.js:649:19)
    at /usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/WorkflowExecute.js:631:53

Information on your n8n setup

• n8n version: 1.1.1
• Database (default: SQLite): sqlite
• n8n EXECUTIONS_PROCESS setting (default: own, main): default
• Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
• Operating system: MacOS

[Jon]

Hey @ManyQuestions,

You have missed out the input pane which can be important for issues like this, My first thought looking at the error message is there is multiple input items and one of them doesn’t have an email on it.

Can you let me know how many input items are going into the node and maybe share the workflow so we can take a proper look.

[ManyQuestions]

It’s been 2 items. Now its’ working. THX