Flow price: --
85dae3ba43618b5611e7e3908979205a1ebcb86ea274fb39aa88e776ccf5a404

Transaction

Hash: 85dae3ba43618b5611e7e3908979205a1ebcb86ea274fb39aa88e776ccf5a404
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:
  --> 85dae3ba43618b5611e7e3908979205a1ebcb86ea274fb39aa88e776ccf5a404:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
85dae3ba43618b5611e7e3908979205a1ebcb86ea274fb39aa88e776ccf5a404
Status:
ERROR
Block height:
41166264
Block id:
16da6627e54b10103420254fb199626edb2b9fccf612d8fdcf7bbc9b26362994
Timestamp:
Saturday 19 November 2022 at 04:15:34 UTC
()
Proposer:
Authorizers:
Gas used:
23