Flow price: --
1050d5a3b972ba71bfe095950638788b94699f13c70a5ab4d4c371437374fbf3

Transaction

Hash: 1050d5a3b972ba71bfe095950638788b94699f13c70a5ab4d4c371437374fbf3
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:
  --> 1050d5a3b972ba71bfe095950638788b94699f13c70a5ab4d4c371437374fbf3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1050d5a3b972ba71bfe095950638788b94699f13c70a5ab4d4c371437374fbf3
Status:
ERROR
Block height:
40668809
Block id:
43091a77789d9de0b38689aa5250d2b94b2e94c107da576979b136ca7d17aba7
Timestamp:
Thursday 10 November 2022 at 23:17:16 UTC
()
Proposer:
Authorizers:
Gas used:
22