Flow price: --
90a8f23b7e7a74e7288a0f54655c6f60b30f574b308627021f2ee38b6ea1af47

Transaction

Hash: 90a8f23b7e7a74e7288a0f54655c6f60b30f574b308627021f2ee38b6ea1af47
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:
  --> 90a8f23b7e7a74e7288a0f54655c6f60b30f574b308627021f2ee38b6ea1af47:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
90a8f23b7e7a74e7288a0f54655c6f60b30f574b308627021f2ee38b6ea1af47
Status:
ERROR
Block height:
41654804
Block id:
959fc8c0e637d522776302e02653d0efa758ca44e5ded2b3ec46772493158613
Timestamp:
Sunday 27 November 2022 at 01:33:22 UTC
()
Proposer:
Authorizers:
Gas used:
25