Flow price: --
066b1512795fdcd6eb0b895393760fec703461ec502e98b20abc783eab2ad465

Transaction

Hash: 066b1512795fdcd6eb0b895393760fec703461ec502e98b20abc783eab2ad465
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:
  --> 066b1512795fdcd6eb0b895393760fec703461ec502e98b20abc783eab2ad465:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
066b1512795fdcd6eb0b895393760fec703461ec502e98b20abc783eab2ad465
Status:
ERROR
Block height:
41469074
Block id:
1803a3ec03af9d72bbc9d6838abc915b7da9d8c107b0c09890580f7a7597171e
Timestamp:
Thursday 24 November 2022 at 01:33:19 UTC
()
Proposer:
Authorizers:
Gas used:
23