Flow price: --
0b07db3b8a3474216d947aa38fb359e355adc2bb477cb8156cfcbe13b068df4b

Transaction

Hash: 0b07db3b8a3474216d947aa38fb359e355adc2bb477cb8156cfcbe13b068df4b
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:
  --> 0b07db3b8a3474216d947aa38fb359e355adc2bb477cb8156cfcbe13b068df4b: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:
0b07db3b8a3474216d947aa38fb359e355adc2bb477cb8156cfcbe13b068df4b
Status:
ERROR
Block height:
41660493
Block id:
d2f058db4c41d6d3994d267dd29e2a31d35249d74d5e56a8adfe3216b09d55b3
Timestamp:
Sunday 27 November 2022 at 03:46:11 UTC
()
Proposer:
Authorizers:
Gas used:
23