Flow price: --
a06768513249f83985df54ec4ad77842fc7988ec6c9bbe51c70d87228a523d2b

Transaction

Hash: a06768513249f83985df54ec4ad77842fc7988ec6c9bbe51c70d87228a523d2b
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:
  --> a06768513249f83985df54ec4ad77842fc7988ec6c9bbe51c70d87228a523d2b: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:
a06768513249f83985df54ec4ad77842fc7988ec6c9bbe51c70d87228a523d2b
Status:
ERROR
Block height:
41639093
Block id:
0ba89681e738cc00d07730acb7891a22ede4d5eea9ad98444aa49e559f469bef
Timestamp:
Saturday 26 November 2022 at 19:27:38 UTC
()
Proposer:
Authorizers:
Gas used:
29