Flow price: --
cb2cfdfe789a7ba91c9b57866f9d4448e41a85b23e6706809bc7b301d923700d

Transaction

Hash: cb2cfdfe789a7ba91c9b57866f9d4448e41a85b23e6706809bc7b301d923700d
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:
  --> cb2cfdfe789a7ba91c9b57866f9d4448e41a85b23e6706809bc7b301d923700d: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:
cb2cfdfe789a7ba91c9b57866f9d4448e41a85b23e6706809bc7b301d923700d
Status:
ERROR
Block height:
40593721
Block id:
9768fe10f8e25957bcfd4b33f36c137ba15257103edfd227f443b908bad9e305
Timestamp:
Wednesday 9 November 2022 at 16:39:35 UTC
()
Proposer:
Authorizers:
Gas used:
22