Flow price: --
6f76928fb552b56b9e0aa8d29f1b8139917b75cdfc806569c133054c68d4f999

Transaction

Hash: 6f76928fb552b56b9e0aa8d29f1b8139917b75cdfc806569c133054c68d4f999
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:
  --> 6f76928fb552b56b9e0aa8d29f1b8139917b75cdfc806569c133054c68d4f999:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6f76928fb552b56b9e0aa8d29f1b8139917b75cdfc806569c133054c68d4f999
Status:
ERROR
Block height:
41612706
Block id:
5767bfd5cce037f23ab777c44b7a273ca332b08f1c6500db027986d0cd7231b1
Timestamp:
Saturday 26 November 2022 at 09:11:47 UTC
()
Proposer:
Authorizers:
Gas used:
29