Flow price: --
0e79a34aa73a7802efe7c31163f628c8fca70ba5f4e4e4f902ed63204044539e

Transaction

Hash: 0e79a34aa73a7802efe7c31163f628c8fca70ba5f4e4e4f902ed63204044539e
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:
  --> 0e79a34aa73a7802efe7c31163f628c8fca70ba5f4e4e4f902ed63204044539e: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:
0e79a34aa73a7802efe7c31163f628c8fca70ba5f4e4e4f902ed63204044539e
Status:
ERROR
Block height:
41504072
Block id:
93b1eabc29d61e6c860223b7fceb2b8d150c62498fa85dc116bb4ff4bbdc9517
Timestamp:
Thursday 24 November 2022 at 15:06:41 UTC
()
Proposer:
Authorizers:
Gas used:
25