Flow price: --
1676f925d44596aaa81ce4832e70105f62c7914614bb4b7cfba6db261043a16b

Transaction

Hash: 1676f925d44596aaa81ce4832e70105f62c7914614bb4b7cfba6db261043a16b
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 1676f925d44596aaa81ce4832e70105f62c7914614bb4b7cfba6db261043a16b:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
1676f925d44596aaa81ce4832e70105f62c7914614bb4b7cfba6db261043a16b
Status:
ERROR
Block height:
40034896
Block id:
9b70ec6c734bd9355ac3c251f0e34657601aad4fac180d461ace734ae42c22a8
Timestamp:
Monday 31 October 2022 at 07:41:09 UTC
()
Proposer:
Authorizers:
Gas used:
46