Flow price: --
409940919929d3984cd18d344ade674798ac0184ea1e5b8791aa54e4d227975f

Transaction

Hash: 409940919929d3984cd18d344ade674798ac0184ea1e5b8791aa54e4d227975f
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:
  --> 409940919929d3984cd18d344ade674798ac0184ea1e5b8791aa54e4d227975f: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:
409940919929d3984cd18d344ade674798ac0184ea1e5b8791aa54e4d227975f
Status:
ERROR
Block height:
40771992
Block id:
8f809c6961d0f1bdf88d34a290f535a3709a99ed7018131f711a65b409de3189
Timestamp:
Saturday 12 November 2022 at 17:02:02 UTC
()
Proposer:
Authorizers:
Gas used:
25