Flow price: --
acd8eecfc341cc84b10f287141e6f8fb8cbb2b6d798087633480517bcd2783e0

Transaction

Hash: acd8eecfc341cc84b10f287141e6f8fb8cbb2b6d798087633480517bcd2783e0
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:
  --> acd8eecfc341cc84b10f287141e6f8fb8cbb2b6d798087633480517bcd2783e0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
acd8eecfc341cc84b10f287141e6f8fb8cbb2b6d798087633480517bcd2783e0
Status:
ERROR
Block height:
41381799
Block id:
f990b8e8a6dc222be3b969b89c3010bb98a67516d56d769a9e87caabb9230d00
Timestamp:
Tuesday 22 November 2022 at 15:51:00 UTC
()
Proposer:
Authorizers:
Gas used:
26