Flow price: --
9cbd42e27dd0c45fe7dc724f5b7d2360682a724d89767897bf73bc038b55a4e8

Transaction

Hash: 9cbd42e27dd0c45fe7dc724f5b7d2360682a724d89767897bf73bc038b55a4e8
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:
  --> 9cbd42e27dd0c45fe7dc724f5b7d2360682a724d89767897bf73bc038b55a4e8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9cbd42e27dd0c45fe7dc724f5b7d2360682a724d89767897bf73bc038b55a4e8
Status:
ERROR
Block height:
41367633
Block id:
f83eda4c7e2b270a4666fbfa9890bfb2fc802a579e638f95bd0ccfc756b7acef
Timestamp:
Tuesday 22 November 2022 at 10:25:15 UTC
()
Proposer:
Authorizers:
Gas used:
25