Flow price: --
ff46a8419397f30d4b328a6e1684fd343947c5493915873ee9e8bf66829de989

Transaction

Hash: ff46a8419397f30d4b328a6e1684fd343947c5493915873ee9e8bf66829de989
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:
  --> ff46a8419397f30d4b328a6e1684fd343947c5493915873ee9e8bf66829de989:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ff46a8419397f30d4b328a6e1684fd343947c5493915873ee9e8bf66829de989
Status:
ERROR
Block height:
40812428
Block id:
49096a025d088771a57ff13dc83868dceded48c09e640019a216ada9f72f15e8
Timestamp:
Sunday 13 November 2022 at 09:10:24 UTC
()
Proposer:
Authorizers:
Gas used:
23