Flow price: --
63088f39e25d77c297517fa376215e9cfc4d930cdd9a4c29457082a21de6e8ee

Transaction

Hash: 63088f39e25d77c297517fa376215e9cfc4d930cdd9a4c29457082a21de6e8ee
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:
  --> 63088f39e25d77c297517fa376215e9cfc4d930cdd9a4c29457082a21de6e8ee: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:
63088f39e25d77c297517fa376215e9cfc4d930cdd9a4c29457082a21de6e8ee
Status:
ERROR
Block height:
41461969
Block id:
138b65994b940feabe0f075d4fd81a0e1d73dab0592a4c1204c5c1207c0e3bb7
Timestamp:
Wednesday 23 November 2022 at 22:47:21 UTC
()
Proposer:
Authorizers:
Gas used:
23