Flow price: --
532ef06e4c0c3d08e02603937147426072d527e62edad71dd28887987fb68140

Transaction

Hash: 532ef06e4c0c3d08e02603937147426072d527e62edad71dd28887987fb68140
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:
  --> 532ef06e4c0c3d08e02603937147426072d527e62edad71dd28887987fb68140:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
532ef06e4c0c3d08e02603937147426072d527e62edad71dd28887987fb68140
Status:
ERROR
Block height:
41630155
Block id:
03d27f64dda0cf9c0961a231aa03e9aa771c267c84d5353257dbdb7a1e919fae
Timestamp:
Saturday 26 November 2022 at 15:58:56 UTC
()
Proposer:
Authorizers:
Gas used:
26