Flow price: --
b2aa2ce5bbff922e25efeadac18ca2c1515cc674c49534c4a51284268bfae9da

Transaction

Hash: b2aa2ce5bbff922e25efeadac18ca2c1515cc674c49534c4a51284268bfae9da
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> b2aa2ce5bbff922e25efeadac18ca2c1515cc674c49534c4a51284268bfae9da: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:
b2aa2ce5bbff922e25efeadac18ca2c1515cc674c49534c4a51284268bfae9da
Status:
ERROR
Block height:
40162953
Block id:
37f167f1cfdcdb02706477bc6874c3a5548f56c0240fd5b1f1597117a0f79c77
Timestamp:
Wednesday 2 November 2022 at 11:30:22 UTC
()
Proposer:
Authorizers:
Gas used:
50