Flow price: --
8d104f2f11550aee6dce5061550c9167e1d26fbed385324991c80e8122806ce8

Transaction

Hash: 8d104f2f11550aee6dce5061550c9167e1d26fbed385324991c80e8122806ce8
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 8d104f2f11550aee6dce5061550c9167e1d26fbed385324991c80e8122806ce8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
8d104f2f11550aee6dce5061550c9167e1d26fbed385324991c80e8122806ce8
Status:
ERROR
Block height:
39742618
Block id:
fd30ff45310bc0376a7b9bf5e4e04efdb3bacd3ea01617a331417d48d0daac76
Timestamp:
Wednesday 26 October 2022 at 10:28:15 UTC
()
Proposer:
Authorizers:
Gas used:
48