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R110 – Error/Warning Codes Glossary

Netrunner generates Errors (must fix) and Warnings (recommended review) when issues arise during import, reconciliation, or reporting. This glossary explains what each code means and the standard resolution path.

Updated over 2 weeks ago

Errors (Must Resolve Before Reports)

Code / Message

Meaning

Resolution

Status

E101 – Unrecognized Token

Token not in Netrunner’s index

Confirm token contract address → Manually classify (HT203) → Wait for auto-recognition update

✅ Confirmed Netrunner

E102 – Missing Price Data

Price feed unavailable at transaction time

Enter fair market value manually → Use R101 for guidance

✅ Confirmed Netrunner

E103 – Duplicate Transaction

Transaction imported more than once

Delete duplicate in Reconcile view

⚠️ Placeholder – confirm in staging

E104 – Failed Import

Wallet sync incomplete or CSV corrupted

Re-import CSV → Check API permissions → See TS101

⚠️ Placeholder – confirm in staging

E105 – Invalid Address Format

Wallet or token address malformed

Correct format → Re-import

⚠️ Placeholder – confirm in staging

E106 – Unsupported Transaction Type

Netrunner cannot parse event

Classify manually → Contact Support if recurring

⚠️ Placeholder – confirm in staging


Warnings (Review Recommended)

Code / Message

Meaning

Resolution

Status

W201 – Unclassified Transaction

Imported but not tagged

Assign label manually (HT203)

✅ Confirmed Netrunner

W202 – Missing Cost Basis

Disposal without matching acquisition

Add missing deposit or transfer

✅ Confirmed Netrunner

W203 – High Gas/Expense

Fee unusually high

Confirm transaction → Adjust if mis-logged

⚠️ Placeholder – confirm in staging

W204 – Potential Wash Sale

Sale + repurchase within restricted window

Review against R104

⚠️ Placeholder – confirm in staging

W205 – Potential Carryover

Loss flagged for forward use

See R105 for rules

⚠️ Placeholder – confirm in staging

W206 – Unsupported Chain

Cross-chain/L2 import flagged

Classify manually → See AT104/R109

⚠️ Placeholder – confirm in staging

W207 – Suspicious Airdrop

Airdrop flagged as potential spam

Confirm legitimacy → Classify as Income or ignore

⚠️ Placeholder – confirm in staging


✅ This structure makes it crystal clear which codes are already seen in Netrunner vs. borrowed placeholders that your devs need to confirm/replace with actual system messages.

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