Flow price: --
d6f2fcae29d07373ea751635f214bfea56c65a2d685fa50e364284523d0b0cfd

Transaction

Hash: d6f2fcae29d07373ea751635f214bfea56c65a2d685fa50e364284523d0b0cfd
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:
  --> d6f2fcae29d07373ea751635f214bfea56c65a2d685fa50e364284523d0b0cfd: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:
d6f2fcae29d07373ea751635f214bfea56c65a2d685fa50e364284523d0b0cfd
Status:
ERROR
Block height:
40637663
Block id:
4080e34ff760281a5af6f81d60ef9aa4e92d5385f9094bc16a98f0f2304b5496
Timestamp:
Thursday 10 November 2022 at 10:38:05 UTC
()
Proposer:
Authorizers:
Gas used:
24