Flow price: --
e19ed32f088779bcfc50a027bc572dd8fc6876c20b4e1edd115ba7f6931b14d3

Transaction

Hash: e19ed32f088779bcfc50a027bc572dd8fc6876c20b4e1edd115ba7f6931b14d3
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:
  --> e19ed32f088779bcfc50a027bc572dd8fc6876c20b4e1edd115ba7f6931b14d3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e19ed32f088779bcfc50a027bc572dd8fc6876c20b4e1edd115ba7f6931b14d3
Status:
ERROR
Block height:
40405193
Block id:
5b092fb8cac72df505355d032c0259b07b0e48174355b35f29d05d46f2a25bc9
Timestamp:
Sunday 6 November 2022 at 12:43:33 UTC
()
Proposer:
Authorizers:
Gas used:
23