Flow price: --
04d3780a021c8dae2e523dd2f30dcb616814e1eb0feb1fb3fdd2c7cc6aa50a1f

Transaction

Hash: 04d3780a021c8dae2e523dd2f30dcb616814e1eb0feb1fb3fdd2c7cc6aa50a1f
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:
  --> 04d3780a021c8dae2e523dd2f30dcb616814e1eb0feb1fb3fdd2c7cc6aa50a1f: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:
04d3780a021c8dae2e523dd2f30dcb616814e1eb0feb1fb3fdd2c7cc6aa50a1f
Status:
ERROR
Block height:
41579196
Block id:
d188c20917689afe71f39d2f7ac0268e3de363fbe076c192bf913e22e4a1ab4f
Timestamp:
Friday 25 November 2022 at 20:12:29 UTC
()
Proposer:
Authorizers:
Gas used:
22