Flow price: --
13f698aa5c692ede8eb9fe917ea222a551ff8afed44a537d28dc3e727398666a

Transaction

Hash: 13f698aa5c692ede8eb9fe917ea222a551ff8afed44a537d28dc3e727398666a
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:
  --> 13f698aa5c692ede8eb9fe917ea222a551ff8afed44a537d28dc3e727398666a: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:
13f698aa5c692ede8eb9fe917ea222a551ff8afed44a537d28dc3e727398666a
Status:
ERROR
Block height:
41115023
Block id:
d090188c5588a1b5fc2e167b9355aca619ea0f54c66c657ac10c996b2dc12662
Timestamp:
Friday 18 November 2022 at 08:24:20 UTC
()
Proposer:
Authorizers:
Gas used:
23