Flow price: --
fac813348d9251d3c6eeaa096aa3520f8333d49051162ba64ac01259684296d7

Transaction

Hash: fac813348d9251d3c6eeaa096aa3520f8333d49051162ba64ac01259684296d7
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:
  --> fac813348d9251d3c6eeaa096aa3520f8333d49051162ba64ac01259684296d7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fac813348d9251d3c6eeaa096aa3520f8333d49051162ba64ac01259684296d7
Status:
ERROR
Block height:
41485973
Block id:
504146b96166d0f4faaab76d1ebafa690811391422ae879d012bb75cb625a2e1
Timestamp:
Thursday 24 November 2022 at 08:06:58 UTC
()
Proposer:
Authorizers:
Gas used:
23