Flow price: --
24cdef13ebcae711fa5cdd68acd751dee401139d8b42de30a0515b2d74c28f3a

Transaction

Hash: 24cdef13ebcae711fa5cdd68acd751dee401139d8b42de30a0515b2d74c28f3a
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 24cdef13ebcae711fa5cdd68acd751dee401139d8b42de30a0515b2d74c28f3a: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:
24cdef13ebcae711fa5cdd68acd751dee401139d8b42de30a0515b2d74c28f3a
Status:
ERROR
Block height:
40117576
Block id:
37b44618f6f95c742145496974a4a6d62d936808196aed1457a74a3fcd63a41c
Timestamp:
Tuesday 1 November 2022 at 17:02:09 UTC
()
Proposer:
Authorizers:
Gas used:
48