Flow price: --
cf04412dd0608d9f8a4c75555034186e589eb12316b135cfe48e358d7a403918

Transaction

Hash: cf04412dd0608d9f8a4c75555034186e589eb12316b135cfe48e358d7a403918
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:
  --> cf04412dd0608d9f8a4c75555034186e589eb12316b135cfe48e358d7a403918:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
cf04412dd0608d9f8a4c75555034186e589eb12316b135cfe48e358d7a403918
Status:
ERROR
Block height:
40538628
Block id:
2d41983f6eb61faa418479abef29fc24a2f3e19f442fa4b7c7037f8bc71236d8
Timestamp:
Tuesday 8 November 2022 at 18:38:34 UTC
()
Proposer:
Authorizers:
Gas used:
24