Flow price: --
ecd52d7b1a434de1e1dcc18937b1c154e9f1c53551a6654ecdc833975a48de92

Transaction

Hash: ecd52d7b1a434de1e1dcc18937b1c154e9f1c53551a6654ecdc833975a48de92
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:
  --> ecd52d7b1a434de1e1dcc18937b1c154e9f1c53551a6654ecdc833975a48de92:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ecd52d7b1a434de1e1dcc18937b1c154e9f1c53551a6654ecdc833975a48de92
Status:
ERROR
Block height:
41364412
Block id:
cef0c7fac2144f70dafb895d966cc4b64d1886b9b6d8d7c6c237b44783294a2a
Timestamp:
Tuesday 22 November 2022 at 09:10:59 UTC
()
Proposer:
Authorizers:
Gas used:
23