Flow price: --
0885311df70ee6dfa5af05732bb5ae8d2d21355bf365303445c1cf2552395b3a

Transaction

Hash: 0885311df70ee6dfa5af05732bb5ae8d2d21355bf365303445c1cf2552395b3a
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:
  --> 0885311df70ee6dfa5af05732bb5ae8d2d21355bf365303445c1cf2552395b3a: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:
0885311df70ee6dfa5af05732bb5ae8d2d21355bf365303445c1cf2552395b3a
Status:
ERROR
Block height:
41429048
Block id:
bee854d99cbb35daefe971237f26398ba899b2a56f2643ab45d15941be33c457
Timestamp:
Wednesday 23 November 2022 at 10:02:06 UTC
()
Proposer:
Authorizers:
Gas used:
25