Flow price: --
7de92dc2ad5c4a2727ee7aa2d395e57bc053e7f931fe553c1b5278a5f07727ac

Transaction

Hash: 7de92dc2ad5c4a2727ee7aa2d395e57bc053e7f931fe553c1b5278a5f07727ac
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:
  --> 7de92dc2ad5c4a2727ee7aa2d395e57bc053e7f931fe553c1b5278a5f07727ac: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:
7de92dc2ad5c4a2727ee7aa2d395e57bc053e7f931fe553c1b5278a5f07727ac
Status:
ERROR
Block height:
40648654
Block id:
664ec8d0e8591704a5fc174187bbafc29c4baba23e3971d4426a934bcb7f4ad9
Timestamp:
Thursday 10 November 2022 at 15:06:31 UTC
()
Proposer:
Authorizers:
Gas used:
23