Flow price: --
92e010819b30a72ee590627d0ee935f04d8da41653047fb8a8339be767a5e1d7

Transaction

Hash: 92e010819b30a72ee590627d0ee935f04d8da41653047fb8a8339be767a5e1d7
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:
  --> 92e010819b30a72ee590627d0ee935f04d8da41653047fb8a8339be767a5e1d7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
92e010819b30a72ee590627d0ee935f04d8da41653047fb8a8339be767a5e1d7
Status:
ERROR
Block height:
40634823
Block id:
7784b8e3321767542f1c8dc3b14a6180c1bb2d5125f3c1f37d2d6b1fe7324ee7
Timestamp:
Thursday 10 November 2022 at 09:28:23 UTC
()
Proposer:
Authorizers:
Gas used:
25