Flow price: --
2067b3d94b998a8ed01cb5b6bdabc882c99606d24ecaa328624815f7d48ab9c8

Transaction

Hash: 2067b3d94b998a8ed01cb5b6bdabc882c99606d24ecaa328624815f7d48ab9c8
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:
  --> 2067b3d94b998a8ed01cb5b6bdabc882c99606d24ecaa328624815f7d48ab9c8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
2067b3d94b998a8ed01cb5b6bdabc882c99606d24ecaa328624815f7d48ab9c8
Status:
ERROR
Block height:
41296878
Block id:
8112dad6ba80de308a4dfea821c121ee5e6bb604746d151e7017f059739c8a5c
Timestamp:
Monday 21 November 2022 at 06:53:22 UTC
()
Proposer:
Authorizers:
Gas used:
26