Checklist
$9
First-pass CSV import failure checklist, triage worksheet, repair prompts, and safe handoff template.
Bean Jar Labs
CSV Import Repair Stack
Find duplicate headers, ragged rows, schema drift, blank required fields, and likely type mismatches before a CSV import fails.
Duplicate headers
Ragged rows
Type mismatches
Repair checklist
id
id
amount
active
1
A-1
12.50
true
2
A-2
not-a-number
false
2errors
2warnings
3repairs
1
Paste a sanitized sample into the local precheck
2
Pick the checklist, agent skill pack, kit, or done-for-you audit
3
Buy the skill pack or kit on Gumroad, or email the order brief for scoped help
Agent Skill Pack
$19
Installable Claude Code and Codex workflow for diagnosing CSV import failures with local scripts and importer checklists.
Buy on GumroadAudit Kit
$49
Browser precheck, CLI reports, sample files, repair checklist output, and repeatable local validation workflow.
Buy on GumroadDone For You
$49+
One sanitized CSV audit with structural report, repair checklist, and optional JSON output.
Best fit
Use this when an import fails and the error message is vague.
- Customer, product, inventory, order, finance, ops, CRM, and marketplace CSV files.
- Header drift, blank required fields, row-length errors, bad dates, and text in numeric columns.
- Teams that need a repeatable precheck before sending files to another system.
Search terms this helps with
Common CSV import errors this stack is built to diagnose
Expected more columns
Rows with too few or too many cells usually come from broken quoting, stray commas, or truncated exports.
Duplicate column name
Repeated headers can make import mappers overwrite fields or reject the file before data loads.
Invalid number or date
Text values inside mostly numeric or date columns can break bulk imports late in the workflow.
Blank required field
Required IDs, emails, SKUs, dates, or amounts need quick profiling before another failed import attempt.
Need the error decoded first?
Read the CSV Import Error Decoder
A short guide explains what `Expected more columns`, duplicate headers, invalid dates, blank required fields, header whitespace, and schema drift usually mean.
Local precheck
Paste a sample CSV
Runs entirely in this page. Use sanitized samples only. Files stay local to your browser.
Intake
Prepare an order brief
Remove sensitive personal, health, financial, credential, regulated, or confidential data before sharing files.
To start, select an offer, paste file context, copy the generated brief, then email it. The $19 agent skill pack and $49 kit are live on Gumroad; done-for-you work still starts with the brief.
The fastest request includes the destination system, the exact import error, expected headers, and a sanitized sample summary.
Can I send sensitive files?
No. Use sanitized samples only until scope and handling are confirmed.
What do I get from the done-for-you audit?
A structural findings report, repair checklist, and optional JSON output for one approved sanitized CSV set.
How do I buy the agent workflow or kit?
The $19 CSV Import Repair Agent Skill Pack is live on Gumroad: open the skill pack. The $49 CSV Data Quality Audit Kit is also live: open the kit. Email the request brief only if you want done-for-you scope.