Flow price: --
e0bbc176d44961cc24d6a9ff3bc2b9807fccf314bc94a71287e06e291bd06c82

Transaction

Hash: e0bbc176d44961cc24d6a9ff3bc2b9807fccf314bc94a71287e06e291bd06c82
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:
  --> e0bbc176d44961cc24d6a9ff3bc2b9807fccf314bc94a71287e06e291bd06c82:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e0bbc176d44961cc24d6a9ff3bc2b9807fccf314bc94a71287e06e291bd06c82
Status:
ERROR
Block height:
41597033
Block id:
6478788db746dc68cf9ca224670ad3e20d4a6fc91a1664861de051315f969a0a
Timestamp:
Saturday 26 November 2022 at 03:06:31 UTC
()
Proposer:
Authorizers:
Gas used:
24