For creators

Troubleshooting setup

The messages the setup can show, what they mean, and what to do.

Checking the coin

Message Meaning What to do
Connect the wallet that created this coin The connected wallet is not the coin's creator Switch to the wallet that launched the coin on pump.fun
Not a pump.fun coin The address is not a pump.fun mint Copy the address from the coin's pump.fun page
Only SOL-paired coins are supported The coin trades against another token Not supported yet
Holder Rewards coins pay holders, not a creator The coin uses pump.fun Holder Rewards Not supported: there is no creator fee to route
This coin already uses pump.fun fee sharing Its split exists and is locked If you launched it with the split pointing at a Fuelgauge vault, use attach; otherwise it cannot join
This coin is already listed It is on Fuelgauge Open its page

Creating the vault

The wallet asks for several approvals, or one at a time. Some wallets batch them into one approval and some do not. Either way, each transaction is sent in order.

"A transaction is taking long to land." The network is busy. Wait a minute and open the setup page again. It continues from what is already on chain, and nothing is sent twice.

"This setup's create key has expired." The vault was never created and the setup is more than two hours old. Start again from the coin step.

"This vault on chain does not match its setup." The vault was changed outside the setup. Start a new setup; the old vault is not used.

"Too many setups in progress." The service is busy. Try again in a few minutes.

Setting the split

"Finish the vault first." The split is permanent, so it can only point at a finished vault. Complete the vault step.

"pump.fun would refuse this split" followed by program logs: something about the coin changed since the page was opened. Reload and try again. If it repeats, the logs say why.

Listing

"The signed message does not match this setup." Reload the page and sign again.

Not listed, with failing checks. The page lists each failing check. The usual causes:

Failing check Cause
The lister is not the coin's creator Signed from another wallet
Its setup transactions are not exactly the published budget Something was added to the vault outside the setup
The split can still be changed The split's admin is not revoked

Wallets

No wallet shows up. Install Phantom, Solflare or Backpack and reload. Mobile users can open the site inside the wallet app's browser.

The wallet warns about an unknown program. The vault transactions call Squads, and the split calls pump.fun's fee program. Both are expected: check the program addresses in Check it yourself.