Flow price: --
df94e07a415d57c9a3b4f96c223bebb3ae629c2851db4f6a3ade931d4c436adf

Transaction

Hash: df94e07a415d57c9a3b4f96c223bebb3ae629c2851db4f6a3ade931d4c436adf
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:
  --> df94e07a415d57c9a3b4f96c223bebb3ae629c2851db4f6a3ade931d4c436adf: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:
df94e07a415d57c9a3b4f96c223bebb3ae629c2851db4f6a3ade931d4c436adf
Status:
ERROR
Block height:
41599296
Block id:
7d05034d58c4c0aec3a7b665e0c6f20811b012ced02997a20daffab018000510
Timestamp:
Saturday 26 November 2022 at 03:58:50 UTC
()
Proposer:
Authorizers:
Gas used:
26