Flow price: --
fb430256a60dc6e60ddf45f9c5bd4fae1003aac75a532d6528f71728b95d650a

Transaction

Hash: fb430256a60dc6e60ddf45f9c5bd4fae1003aac75a532d6528f71728b95d650a
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:
  --> fb430256a60dc6e60ddf45f9c5bd4fae1003aac75a532d6528f71728b95d650a: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:
fb430256a60dc6e60ddf45f9c5bd4fae1003aac75a532d6528f71728b95d650a
Status:
ERROR
Block height:
40627527
Block id:
15b459ffa89ca0ad828b0f05108ba0638e9cf2b811e58d49fe28fdf39bc232a0
Timestamp:
Thursday 10 November 2022 at 06:28:52 UTC
()
Proposer:
Authorizers:
Gas used:
26