Unable to send Certificate Transaction

Hi, I am learning how to create a stake pool for Cardano. I have setup a producer and a relay node that are connected to mainnet. They have been working for the last 4 days and are in sync. Now I am trying to create the certificate so I can start producing blocks. I moved some ADA (600) to a wallet in the node:

-mainnet                           TxHash                                 TxIx        Amount
595ab38d96830a917cfcc076f377448e8cdd907504c11abf38c94793db2ef08b     0        600000000 lovelace + TxOutDatumHashNone

I am running the following commands:

cardano-cli transaction build-raw 
--tx-in 595ab38d96830a917cfcc076f377448e8cdd907504c11abf38c94793db2ef08b#0 
--tx-out $(cat payment.addr)+99804755 
--invalid-hereafter 43000000 
--fee 195245 
--out-file tx.raw 
--certificate-file pool-registration.cert 
--certificate-file delegation.cert

cardano-cli transaction sign --tx-body-file tx.raw 
--signing-key-file payment.skey 
--signing-key-file stake.skey 
--signing-key-file cold.skey 
--out-file tx.signed

cardano-cli transaction submit --tx-file tx.signed --mainnet

and I get the following error:

Command failed: transaction submit  Error: Error while submitting tx: ShelleyTxValidationError 
ShelleyBasedEraAlonzo (ApplyTxError [UtxowFailure (WrappedShelleyEraFailure 
(MissingVKeyWitnessesUTXOW (WitHashes (fromList [KeyHash 
"f7fb2e4f0b43044b636c1af9a13a81dbb900a13a20731181d7f06bb8"])))),DelegsFailure (DelplFailure 
(DelegFailure (StakeDelegationImpossibleDELEG (KeyHashObj (KeyHash 

I have been solving some other issues related to UTXOs amount but I can’t figure out how to solve this one. Any pointer will be greatly appreciated.



Hey, did you resolve the issue? The error indicates there’s a missing witness. It would be helpful if you provide details on how you created the registration and delegation certificates.