Flow price: --
e7a806f14222d4a228aef8c385efb4cb187bf35103d153790e685c7ca17ce48b

Transaction

Hash: e7a806f14222d4a228aef8c385efb4cb187bf35103d153790e685c7ca17ce48b
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:
  --> e7a806f14222d4a228aef8c385efb4cb187bf35103d153790e685c7ca17ce48b: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:
e7a806f14222d4a228aef8c385efb4cb187bf35103d153790e685c7ca17ce48b
Status:
ERROR
Block height:
40680807
Block id:
bdf5bf279020daf6e0e3aa2707cfa1e3455744ffc7255722335df4778a2188c6
Timestamp:
Friday 11 November 2022 at 04:10:45 UTC
()
Proposer:
Authorizers:
Gas used:
24