Flow price: --
927afba224161ec18f125e5274c3581219d7c2070eb5ea00261c0d3175ab2d2e

Transaction

Hash: 927afba224161ec18f125e5274c3581219d7c2070eb5ea00261c0d3175ab2d2e
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:
  --> 927afba224161ec18f125e5274c3581219d7c2070eb5ea00261c0d3175ab2d2e: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:
927afba224161ec18f125e5274c3581219d7c2070eb5ea00261c0d3175ab2d2e
Status:
ERROR
Block height:
41517576
Block id:
2f74595ef7421d3918874cc671ef21b60ddc5d6ed3f78d3df7183cecab6228c6
Timestamp:
Thursday 24 November 2022 at 20:19:46 UTC
()
Proposer:
Authorizers:
Gas used:
26