Flow price: --
184b0963f2ee092f5cd636ffdf6c3dd8462bddb8e393757dd22d495451d5a92b

Transaction

Hash: 184b0963f2ee092f5cd636ffdf6c3dd8462bddb8e393757dd22d495451d5a92b
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:
  --> 184b0963f2ee092f5cd636ffdf6c3dd8462bddb8e393757dd22d495451d5a92b: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:
184b0963f2ee092f5cd636ffdf6c3dd8462bddb8e393757dd22d495451d5a92b
Status:
ERROR
Block height:
40348407
Block id:
a79f61319a644acc129f48bf039c617181ee6513eafdaa6cf616e7d17e25b53e
Timestamp:
Saturday 5 November 2022 at 13:45:37 UTC
()
Proposer:
Authorizers:
Gas used:
25