Flow price: --
fcce7bd10dd22880ffefbc5faa16fe6cb0e2ffc924ba5580b6eddd9d74ae268e

Transaction

Hash: fcce7bd10dd22880ffefbc5faa16fe6cb0e2ffc924ba5580b6eddd9d74ae268e
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:
  --> fcce7bd10dd22880ffefbc5faa16fe6cb0e2ffc924ba5580b6eddd9d74ae268e: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:
fcce7bd10dd22880ffefbc5faa16fe6cb0e2ffc924ba5580b6eddd9d74ae268e
Status:
ERROR
Block height:
41126299
Block id:
5412fb3b6677b38fcc77cc7a0bdb0ea4b5e7de90ef595f5c9edf8b8bd5fe99a4
Timestamp:
Friday 18 November 2022 at 12:46:08 UTC
()
Proposer:
Authorizers:
Gas used:
25