Flow price: --
6fbeb94f86db5bed26bdb772e385a52952651169ede7a594de9c08b8b7480802

Transaction

Hash: 6fbeb94f86db5bed26bdb772e385a52952651169ede7a594de9c08b8b7480802
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:
  --> 6fbeb94f86db5bed26bdb772e385a52952651169ede7a594de9c08b8b7480802:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6fbeb94f86db5bed26bdb772e385a52952651169ede7a594de9c08b8b7480802
Status:
ERROR
Block height:
40635766
Block id:
6fa0b4fd45ef75c447d1eeb662dede12ab5fe798eead8812369b8eaa593e48f7
Timestamp:
Thursday 10 November 2022 at 09:51:28 UTC
()
Proposer:
Authorizers:
Gas used:
24