Flow price: --
0baa1814adf4e495b5f83c5185ed10d9a955b4591dc2e8bbd85c9ff7a901f2e0

Transaction

Hash: 0baa1814adf4e495b5f83c5185ed10d9a955b4591dc2e8bbd85c9ff7a901f2e0
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:
  --> 0baa1814adf4e495b5f83c5185ed10d9a955b4591dc2e8bbd85c9ff7a901f2e0:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0baa1814adf4e495b5f83c5185ed10d9a955b4591dc2e8bbd85c9ff7a901f2e0
Status:
ERROR
Block height:
41161609
Block id:
114b35303c5a4f9b3c5fd8bd06b8b8cb548d4883f92b85152f26afd1c3715b63
Timestamp:
Saturday 19 November 2022 at 02:27:04 UTC
()
Proposer:
Authorizers:
Gas used:
25