Flow price: --
446b27b0fa375435f5d8de6ab88e57150c8b6c8ebd6c70cc3feb6e5346586d98

Transaction

Hash: 446b27b0fa375435f5d8de6ab88e57150c8b6c8ebd6c70cc3feb6e5346586d98
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 446b27b0fa375435f5d8de6ab88e57150c8b6c8ebd6c70cc3feb6e5346586d98:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
446b27b0fa375435f5d8de6ab88e57150c8b6c8ebd6c70cc3feb6e5346586d98
Status:
ERROR
Block height:
39945779
Block id:
985aa405cb06471a6e482adf745e75560ef313efe8a639deda9c8e305a623d58
Timestamp:
Saturday 29 October 2022 at 20:09:51 UTC
()
Proposer:
Authorizers:
Gas used:
47