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Why Does a GMGN Transaction Fail or Time Out?

GMGN's published error table, read 6 August 2026, sorts trade failures into four families and gives each one a code, which makes diagnosis much faster than guessing.

A1 to A3 are timeouts: priority fee too low, slippage too low for how fast the token is moving, or the anti-MEV RPC failing, and GMGN's own advice for A3 is to turn anti-MEV off.

B1 to B5 never reached the chain at all, most often because you did not keep enough SOL back for gas, which is why GMGN tells users to reserve at least 0.05 SOL.

B4 means the token itself blocked the sale, so a honeypot or a blacklist rather than a settings problem. C1 is the expensive one: the transaction reached the chain, slippage was too low, and the failure still burned your gas and priority fee.

D1 to D3 mean no route was available, whether from the creator pulling liquidity, a launchpad token sitting inside its migration window, or Solana congestion. A timed-out trade may still have landed, so check the chain before you resend.

The step-by-step version is in why your GMGN transaction failed.

What Does "No Available Router" Mean on GMGN?

"No Available Router" means GMGN's router found no pool it could trade your token through, so it stopped before building a transaction. Nothing reached the chain, so the failed attempt cost no gas. GMGN's error table, read October 20, 2026, lists three causes: pulled liquidity, a launchpad token mid-migration, or Solana congestion.

Check these in order:

• Open the token on Solscan. A pool with no liquidity means the creator removed it, and no setting brings a route back.
• If the token just crossed its launchpad graduation threshold, wait for the new Raydium or Meteora pool to open, then retry.
• If other tokens fail too, the problem is the network or the node provider. Wait, retry, and report it in GMGN's community if it keeps happening.
• Leave slippage alone. Raising it fixes price-movement failures on a route that exists, not this one.

GMGN's web app also carries close variants, including "No available routes found, may be Honeypot" and "Adding liquidity, trading unavailable." The full breakdown, with the raw codes behind each cause, is in what "No Available Router" means.

Why Does a Limit Order Never Trigger?

The most common complaint here has a boring answer. J1 means the price only touched your level on a wick, and GMGN's published error table lists that as expected behavior rather than a fault.

Beyond that, K1 is a trigger that fired into slippage set too low, K2 is not enough SOL in the wallet when it fired, K3 is not enough tokens to sell, and K4 or K5 mean the token restricted or blacklisted you.

J2 is a stale login, which is worth checking first because the interface can still look signed in. There is also a hard ceiling: error order10008 means you already have 100 active orders, and nothing new will be accepted until you clear some.

Auto-sell has its own trap, since GMGN calculates take-profit and stop-loss per purchase rather than per position, so several buys on the same token leave you with overlapping order sets.

GMGN's recommended settings for automated orders are 30% to 35% slippage and a total on-chain fee of 0.006 SOL or more, higher than the manual-trade defaults for a reason. See the fee and settings guide for how those numbers interact.

Why Is a Withdrawal, Copy Trade or Alert Stuck?

A withdrawal that will not move is usually a lock, not a fault. Withdrawals are web-only, so the Telegram bot cannot send funds at all, and they require Google Authenticator plus a whitelisted destination address.

Changing the whitelist freezes withdrawals for three hours, and re-binding Google Authenticator freezes them for 24 hours.

If GMGN says an operation "is not allowed after high risk behavior," that is a timed lock after a security change rather than a ban. What the high risk behavior message means covers what sets it off and how long it lasts.

Copy trading has a quieter failure mode: after three consecutive failed trades the task pauses itself and does not restart, so check the task list if a followed wallet suddenly stopped mirroring.

Missing Telegram alerts usually trace to Telegram's own per-bot rate limits, a plugin wallet that is no longer bound to your Telegram account, or the notification toggle being off.

If you sold and received WSOL instead of SOL, the Solana bot has a one-click converter in its wallet screen. Custody and the documented withdrawal holds are covered in security and custody.

Editorial Standards for This Section

Every troubleshooting page here is written and maintained by Concept211. Error codes and their fixes are quoted from GMGN's published transaction and limit-order failure table, then checked against the live interface, and re-checked when GMGN changes the flow.

This section takes no user-submitted comments, forum threads or community edits.

GMGN's documentation lists no telephone number and routes support through the app, so treat any “GMGN support number” in search results with suspicion, and verify a contact route through GMGN's own site before you use it.

If a step here no longer matches the platform, tell us through the contact page and it gets fixed.