Flow price: --
3bed0572ec97d140365a11995b817d015c06b6f6ac8f4a27280b6f912d8ce361

Transaction

Hash: 3bed0572ec97d140365a11995b817d015c06b6f6ac8f4a27280b6f912d8ce361
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:
  --> 3bed0572ec97d140365a11995b817d015c06b6f6ac8f4a27280b6f912d8ce361:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
3bed0572ec97d140365a11995b817d015c06b6f6ac8f4a27280b6f912d8ce361
Status:
ERROR
Block height:
40327373
Block id:
8917b1b221c166e2c6112063765c0651d153a32ae2ccd9781152a55fa172d6c8
Timestamp:
Saturday 5 November 2022 at 05:14:27 UTC
()
Proposer:
Authorizers:
Gas used:
23