Flow price: --
8e6fbc7fef4e72ba6a29bebc65162cdcb12389f822032a9d8391462edd552b2f

Transaction

Hash: 8e6fbc7fef4e72ba6a29bebc65162cdcb12389f822032a9d8391462edd552b2f
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:
  --> 8e6fbc7fef4e72ba6a29bebc65162cdcb12389f822032a9d8391462edd552b2f: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:
8e6fbc7fef4e72ba6a29bebc65162cdcb12389f822032a9d8391462edd552b2f
Status:
ERROR
Block height:
40179181
Block id:
a30c48a62368dbb4605530752d45913fc5166a431ab81ef2d9fa9848284cf7d5
Timestamp:
Wednesday 2 November 2022 at 19:34:43 UTC
()
Proposer:
Authorizers:
Gas used:
25