Flow price: --
d5e0ece9a4186fc3c2e404e1fce42ae245313212c9eff71363e7237c7a381ce6

Transaction

Hash: d5e0ece9a4186fc3c2e404e1fce42ae245313212c9eff71363e7237c7a381ce6
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> d5e0ece9a4186fc3c2e404e1fce42ae245313212c9eff71363e7237c7a381ce6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
d5e0ece9a4186fc3c2e404e1fce42ae245313212c9eff71363e7237c7a381ce6
Status:
ERROR
Block height:
41412249
Block id:
8dd29ad0c2941085cadc268bd6bd39e599fae66bf9ba5035e54d2bf69b4c2508
Timestamp:
Wednesday 23 November 2022 at 03:35:19 UTC
()
Proposer:
Authorizers:
Gas used:
25