Flow price: --
56219e2a4606811a81ee16e6e7a15f9c9cfc613cd2e475f04f09191f2fa333df

Transaction

Hash: 56219e2a4606811a81ee16e6e7a15f9c9cfc613cd2e475f04f09191f2fa333df
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 56219e2a4606811a81ee16e6e7a15f9c9cfc613cd2e475f04f09191f2fa333df:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
56219e2a4606811a81ee16e6e7a15f9c9cfc613cd2e475f04f09191f2fa333df
Status:
ERROR
Block height:
40540760
Block id:
dd39fd334b57b15558386336a792cbe697e69f4e63b62c07604f9aa3cffef9d1
Timestamp:
Tuesday 8 November 2022 at 19:29:49 UTC
()
Proposer:
Authorizers:
Gas used:
22