Flow price: --
678547bbd560126c01dd1e1a701a32053a79c1eaf24f6d8a40207bc2796a23c5

Transaction

Hash: 678547bbd560126c01dd1e1a701a32053a79c1eaf24f6d8a40207bc2796a23c5
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:
  --> 678547bbd560126c01dd1e1a701a32053a79c1eaf24f6d8a40207bc2796a23c5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
678547bbd560126c01dd1e1a701a32053a79c1eaf24f6d8a40207bc2796a23c5
Status:
ERROR
Block height:
41627096
Block id:
e798618e4094ae9fa5c6e4e42145c1a14354b96dd4c06d8ffedd247a03488dfa
Timestamp:
Saturday 26 November 2022 at 14:47:59 UTC
()
Proposer:
Authorizers:
Gas used:
26