Flow price: --
6f94776c628385c2baf851d45b5d96b864a6970ca1a2b591db9c08016c3e8926

Transaction

Hash: 6f94776c628385c2baf851d45b5d96b864a6970ca1a2b591db9c08016c3e8926
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:
  --> 6f94776c628385c2baf851d45b5d96b864a6970ca1a2b591db9c08016c3e8926:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6f94776c628385c2baf851d45b5d96b864a6970ca1a2b591db9c08016c3e8926
Status:
ERROR
Block height:
41343592
Block id:
d29cec8d06d4d92a48e77f2b3236e94dc8337170b2cd91390e995bbb244d16f9
Timestamp:
Tuesday 22 November 2022 at 01:04:38 UTC
()
Proposer:
Authorizers:
Gas used:
26