The Scenario
Your data team ran a bulk import of 5,000 contacts to Doppler last night. This morning there's an import task report waiting: 312 failed. The task log in Doppler shows the error count but the UI doesn't make it easy to see which specific records failed and why — you'd have to click through individual error entries to piece together the list.
You're the operations lead. You need to get those 312 records into a workbook, understand why they failed, fix the issues, and queue a re-import before the campaign goes out this afternoon.
The bad version:
- Open the Doppler import task report, find the failed contacts section, and start copying email addresses and error messages out of the UI one by one.
- Paste them into an Excel workbook. Format the two columns. Go back for the next batch.
- Discover there are 312 of them and the UI shows 25 at a time.
Thirteen pages of manual copy-paste for a report that should take thirty seconds to generate.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Excel workbook. It reads your data and through its built-in Doppler integration it can retrieve the import error details from the API and write them directly into a worksheet — so you go straight from error report to correction workflow.
Look up the most recent import task for my Doppler account, retrieve its errors, and populate the 'Failed Contacts' Excel tab with each bad record's email and validation error message.
What You Get
- The 'Failed Contacts' Excel tab populated with all 312 error records.
- Column A: the failed email address (or the raw field value that failed validation).
- Column B: the error reason returned by Doppler's API (invalid email format, missing required field, duplicate, etc.).
- All records written at once — not 25 at a time from the UI.
- A total error count written into cell C1.
What If the Data Is Not Quite Ready
You know the specific task ID and want to target it directly
Fetch all import task errors for Doppler task ID 7812 and write the failed email addresses and error reasons into a new 'Import Errors' worksheet so I can correct and re-upload them.
The original contact data is still in the workbook and you want to match errors back to the source rows
Fetch all errors for the most recent Doppler import task, then for each failed email address, find the matching row in the 'Contacts' Excel tab and mark column F with the error reason. Leave column F blank for rows that imported successfully.
You want to automatically fix the most common error (trailing whitespace) and flag the rest for manual review
Retrieve all errors for the most recent Doppler import task. For each failed record where the error is 'invalid email format', check if trimming whitespace would fix it and if so, write the corrected email into column C. For all other error types, write 'Manual review needed' in column C. Write email, error reason, and suggested fix into the 'Import Errors' Excel tab.
Full error retrieval, triage, correction, and re-import prep in one pass
Fetch all errors for the most recent Doppler import task. Write email and error reason into the 'Import Errors' Excel tab. Auto-correct whitespace and casing issues where possible and flag them as 'Auto-fixed' in column C. For records with unfixable errors, write 'Remove' in column C. Then write all auto-fixed records into a new 'Re-import Ready' worksheet, deduplicated by email.
One prompt takes you from the error report to a clean re-import list — without thirteen pages of manual copying.
Try It
Get the 7-day free trial of SheetXAI and open the Excel workbook where you manage your contact import workflow, then ask it to pull the error records from your last Doppler import task and triage them. The bulk import spoke covers re-uploading the corrected records once they're ready.