Flow price: --
ba7361958fa61b8c63ec5d29d242e0ecb44a6a2b69ce56cfc87c490c19f3d7bf

Transaction

Hash: ba7361958fa61b8c63ec5d29d242e0ecb44a6a2b69ce56cfc87c490c19f3d7bf
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> ba7361958fa61b8c63ec5d29d242e0ecb44a6a2b69ce56cfc87c490c19f3d7bf: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:
ba7361958fa61b8c63ec5d29d242e0ecb44a6a2b69ce56cfc87c490c19f3d7bf
Status:
ERROR
Block height:
39745151
Block id:
5738356c908914f578e74a7a7f9fee32fdd74de349c3917cb976b437d294ed75
Timestamp:
Wednesday 26 October 2022 at 11:30:30 UTC
()
Proposer:
Authorizers:
Gas used:
46