Flow price: --
41eefe23d2abfd49b86c303e7c11897ec7a48ce23e88630699a165caaf38a689

Transaction

Hash: 41eefe23d2abfd49b86c303e7c11897ec7a48ce23e88630699a165caaf38a689
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:
  --> 41eefe23d2abfd49b86c303e7c11897ec7a48ce23e88630699a165caaf38a689:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
41eefe23d2abfd49b86c303e7c11897ec7a48ce23e88630699a165caaf38a689
Status:
ERROR
Block height:
41601171
Block id:
5e05ddbd9055c75ee3c8d23fcdf5d0ecdf287cbf4685fc6384277af7e7824c3d
Timestamp:
Saturday 26 November 2022 at 04:42:36 UTC
()
Proposer:
Authorizers:
Gas used:
30