Flow price: --
914011cf51982040dd76872a9900355288673308b59e982e3c28db7edc61ef97

Transaction

Hash: 914011cf51982040dd76872a9900355288673308b59e982e3c28db7edc61ef97
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 914011cf51982040dd76872a9900355288673308b59e982e3c28db7edc61ef97:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
914011cf51982040dd76872a9900355288673308b59e982e3c28db7edc61ef97
Status:
ERROR
Block height:
39845266
Block id:
032247d46592da71ae22d77534f9c48911baee4ffbbf28985207fe44f22d9251
Timestamp:
Friday 28 October 2022 at 03:51:09 UTC
()
Proposer:
Authorizers:
Gas used:
46