Flow price: --
5f6f70a0744edd82ab94e2ea21a3de0b3782936954d68f031ef6621de3164b75

Transaction

Hash: 5f6f70a0744edd82ab94e2ea21a3de0b3782936954d68f031ef6621de3164b75
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:
  --> 5f6f70a0744edd82ab94e2ea21a3de0b3782936954d68f031ef6621de3164b75:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5f6f70a0744edd82ab94e2ea21a3de0b3782936954d68f031ef6621de3164b75
Status:
ERROR
Block height:
41413492
Block id:
01c5a1cca200d16900c8e8e881270687eaac0f75d67aae8d3b37b223494df42e
Timestamp:
Wednesday 23 November 2022 at 04:03:41 UTC
()
Proposer:
Authorizers:
Gas used:
23