Flow price: --
dd35c3ebe74cd22bb4895bb218efcd1e3b2026d5df69924e05bab8e98a54bc18

Transaction

Hash: dd35c3ebe74cd22bb4895bb218efcd1e3b2026d5df69924e05bab8e98a54bc18
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:
  --> dd35c3ebe74cd22bb4895bb218efcd1e3b2026d5df69924e05bab8e98a54bc18:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
dd35c3ebe74cd22bb4895bb218efcd1e3b2026d5df69924e05bab8e98a54bc18
Status:
ERROR
Block height:
41630023
Block id:
e8da7e137fadaa5565b0a23338a85fb242c52db28f023e22a41337da34f37082
Timestamp:
Saturday 26 November 2022 at 15:56:01 UTC
()
Proposer:
Authorizers:
Gas used:
24