Flow price: --
2e5cfef6708bf69c7821f370490ca294c7d897288cd1d171453f03375a832a9f

Transaction

Hash: 2e5cfef6708bf69c7821f370490ca294c7d897288cd1d171453f03375a832a9f
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:
  --> 2e5cfef6708bf69c7821f370490ca294c7d897288cd1d171453f03375a832a9f: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:
2e5cfef6708bf69c7821f370490ca294c7d897288cd1d171453f03375a832a9f
Status:
ERROR
Block height:
41145955
Block id:
80b53a2aff77dd583ac20460f0c493cf5f5136b9deae8bdf757538c42db800e4
Timestamp:
Friday 18 November 2022 at 20:22:55 UTC
()
Proposer:
Authorizers:
Gas used:
23