Help with registering stake pool

Hello,

so after several hours trying to figure out what is wrong, I decided to ask here for help. I have been trying to register my first stake pool, but I am failing when finalizing transaction.

I am getting this error message:
Command failed: transaction submit Error: Error while submitting tx: ShelleyTxValidationError ShelleyBasedEraMary (ApplyTxError [UtxowFailure (UtxoFailure (ValueNotConservedUTxO (Value 601817955 (fromList )) (Value 1101817955

My ADA balance is 601, I am trying to pledge with 100 ADA. I do not understand, why there is some difference of 500 ADA in the error message - (Value 1101817955)

I followed this guides:

https://docs.cardano.org/projects/cardano-node/en/latest/stake-pool-operations/register_stakepool.html

and when I was building the transaction, I specified everything that is needed exactly as in those both documents.

calculate change: UTxO BALANCE - poolDeposit - TRANSACTION FEE

–tx-out $(cat payment.addr)+CHANGE IN LOVELACE \

Can someone help me figure out what am I doing wrong here?

Thanks
Jakub

Perhaps u paid 500 ADA for registration and the wallet has less balance?

Hey Alex, no thats not it. My balance was and still is 601 ADA. So that should cover everything I need. 100 pledge + 500 deposit easilly.