Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 427481e36cfdba10740edf2a8375e152d0f13f7fe990ce2bdcd8b3f558933cdd:23:34
   |
23 |       self.signer_account.save(<- ABRoyaleGame.updatePlayerKey(
24 |             signup_key: <-signupKey
25 |         ), to: ABRoyaleGame.KeyStoragePath)
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: pre-condition failed: Player already signed up
   --> 5d48f282222237c0.ABRoyaleGame:437:12
    |
437 |             !self.signup_keys.containsKey(signup_key.key_id) : "Player already signed up"
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^