Flow price: --
0eea6d9170e73f546ef2b93131ac0420607e6667431da7fc349872b59d7157dc

Transaction

Hash: 0eea6d9170e73f546ef2b93131ac0420607e6667431da7fc349872b59d7157dc
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:
  --> 0eea6d9170e73f546ef2b93131ac0420607e6667431da7fc349872b59d7157dc: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:
0eea6d9170e73f546ef2b93131ac0420607e6667431da7fc349872b59d7157dc
Status:
ERROR
Block height:
40716427
Block id:
cd23bb6a2260d0147ef7db46f428a6f31da3c9cfade1d4153052562a6e99f4b2
Timestamp:
Friday 11 November 2022 at 18:39:32 UTC
()
Proposer:
Authorizers:
Gas used:
23