Flow price: --
dc3469d90a315ae57253007b8ffb04fd1ca09cdb122d9b52be2f610cb69c00f3

Transaction

Hash: dc3469d90a315ae57253007b8ffb04fd1ca09cdb122d9b52be2f610cb69c00f3
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:
  --> dc3469d90a315ae57253007b8ffb04fd1ca09cdb122d9b52be2f610cb69c00f3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
dc3469d90a315ae57253007b8ffb04fd1ca09cdb122d9b52be2f610cb69c00f3
Status:
ERROR
Block height:
41599348
Block id:
94255d6c8e160d99479e52083943192f44caa00aa5e32d1cd59858e27d272076
Timestamp:
Saturday 26 November 2022 at 03:59:58 UTC
()
Proposer:
Authorizers:
Gas used:
25