Coda Gmail Pack Send Email Not Working
Workaround available Web Updated October 21, 2026
Quick answer
According to Coda's Pack troubleshooting guide, Gmail Send Email failures are usually caused by a missing recipient in the To field or a badly formatted address in the formula, not a broken Pack.
Most likely fix: Check the To field.
Symptoms
A button or automation using Gmail's Send Email does nothing or fails with an error.
Why it happens
- Empty To field (the referenced cell is blank)
- Incorrectly formatted email address in the input formula
- Gmail Pack account disconnected
How to fix it
Try these in order — the most common fix is first.
1. Check the To field
- Open the button or automation formula
- Make sure the To value always resolves to an email address
2. Fix address formatting
- Check for extra spaces, names instead of addresses, or lists not joined correctly
3. Reconnect the Gmail Pack
- Open the Gmail Pack settings in the doc and reconnect your account
This guide also covers
- coda gmail pack not working
- coda send email button not working
- coda gmail send email error
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