Flow price: --
2e48322cdc38424fdb9a0400d9c47fe9475623fc17e34ed39cf95ee26f080a8f

Transaction

Hash: 2e48322cdc38424fdb9a0400d9c47fe9475623fc17e34ed39cf95ee26f080a8f
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:
  --> 2e48322cdc38424fdb9a0400d9c47fe9475623fc17e34ed39cf95ee26f080a8f: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:
2e48322cdc38424fdb9a0400d9c47fe9475623fc17e34ed39cf95ee26f080a8f
Status:
ERROR
Block height:
40447963
Block id:
f1c24dd48968757980fc03ac14b3a7c075624c7a07b95ed750f3fac59a825173
Timestamp:
Monday 7 November 2022 at 06:04:48 UTC
()
Proposer:
Authorizers:
Gas used:
23