Flow price: --
15abac12b41cfe41249a7e3e24ec3052a4ad8caf78fa0810200da3b6d4f801a1

Transaction

Hash: 15abac12b41cfe41249a7e3e24ec3052a4ad8caf78fa0810200da3b6d4f801a1
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 15abac12b41cfe41249a7e3e24ec3052a4ad8caf78fa0810200da3b6d4f801a1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
15abac12b41cfe41249a7e3e24ec3052a4ad8caf78fa0810200da3b6d4f801a1
Status:
ERROR
Block height:
39789698
Block id:
655872afab452c3820f2da8005dd3b01eb9006180bbbd28fb1c374eadaa64955
Timestamp:
Thursday 27 October 2022 at 05:25:56 UTC
()
Proposer:
Authorizers:
Gas used:
47