Flow price: --
4b280ea77397df7f7b976a687afb6105da3377c1e66f384c11a66afde97b0a02

Transaction

Hash: 4b280ea77397df7f7b976a687afb6105da3377c1e66f384c11a66afde97b0a02
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:
  --> 4b280ea77397df7f7b976a687afb6105da3377c1e66f384c11a66afde97b0a02:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4b280ea77397df7f7b976a687afb6105da3377c1e66f384c11a66afde97b0a02
Status:
ERROR
Block height:
41486328
Block id:
664f49a683e212e0b4d9f01b325b913bbcbe7bff83acc35ab80997d257fd67ae
Timestamp:
Thursday 24 November 2022 at 08:15:22 UTC
()
Proposer:
Authorizers:
Gas used:
25