# Error sending TX to register stake pool **URL:** \ **Category:** Operate a Stake Pool\ **Created:** [11 October 2020 13:48 UTC](https://forum.cardano.org/t/error-sending-tx-to-register-stake-pool/41219 "2020-10-11T13:48:29Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Carlos\_Martins](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/carlos_martins/32/12375_2.png) [@Carlos\_Martins](https://forum.cardano.org/u/Carlos_Martins)\ **Post date:** [11 October 2020 13:48 UTC](https://forum.cardano.org/t/error-sending-tx-to-register-stake-pool/41219/1 "2020-10-11T13:48:29Z")
Hi guys, I’m running into a problem when trying to submit the transaction to register a stake pool, I´ve redone the transaction 3 or 4 times and always get the same error: Shelley command failed: transaction submit Error: Error while submitting tx: ApplyTxError [LedgerFailure (DelegsFailure (DelplFailure (DelegFailure (StakeDelegationImpossibleDELEG (KeyHashObj (KeyHash “a1a608ecb2e089399c07b0fa235c3239d31cf51e20a7c7ccc815999c”))))))] I’ve been searching and it seems this error is about stake address not registered correctly. how do I know if my stake address is registered correctly? I´m following coincashew’s guide [https://www.coincashew.com/coins/overview-ada/guide-how-to-build-a-haskell-stakepool-node](https://www.coincashew.com/coins/overview-ada/guide-how-to-build-a-haskell-stakepool-node) my stake address registration tx is 4f799954656dfc33c5817d4fb06f9373a2a58d4934eb57bb72a42628bfcebee0 Thanks for the help ---
**Author:** ![lauris](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.cardano.org/lauris/32/37129_2.png) [@lauris](https://forum.cardano.org/u/lauris)\ **Post date:** [15 October 2020 08:45 UTC](https://forum.cardano.org/t/error-sending-tx-to-register-stake-pool/41219/2 "2020-10-15T08:45:14Z")
HI you can check if your stake address is registered with following command: `cardano-cli shelley query stake-address-info --address stake1u9jxxxxxxxxxxxx --mainnet` Cheers, Lauris