Flow price: --
805f62c4f3aa9e93f0b0dfd475097ec6b63ec003fe23ea468640379258761f02

Transaction

Hash: 805f62c4f3aa9e93f0b0dfd475097ec6b63ec003fe23ea468640379258761f02
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:
  --> 805f62c4f3aa9e93f0b0dfd475097ec6b63ec003fe23ea468640379258761f02:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
805f62c4f3aa9e93f0b0dfd475097ec6b63ec003fe23ea468640379258761f02
Status:
ERROR
Block height:
40358413
Block id:
96f653278dc229eecd8662e51c931a10ee2da96fee2fde2da65242bd9eb7248d
Timestamp:
Saturday 5 November 2022 at 17:48:55 UTC
()
Proposer:
Authorizers:
Gas used:
26