Flow price: --
8a0b8c4d8b94456fac94637ad08df02d36bed60f1f970f111a836f0b0f358c61

Transaction

Hash: 8a0b8c4d8b94456fac94637ad08df02d36bed60f1f970f111a836f0b0f358c61
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:
  --> 8a0b8c4d8b94456fac94637ad08df02d36bed60f1f970f111a836f0b0f358c61:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8a0b8c4d8b94456fac94637ad08df02d36bed60f1f970f111a836f0b0f358c61
Status:
ERROR
Block height:
41365705
Block id:
f92d360c6bb7932ead2f4b301aaa11b4cb8299649a99ddf24691b2ebb5f79f5f
Timestamp:
Tuesday 22 November 2022 at 09:40:39 UTC
()
Proposer:
Authorizers:
Gas used:
26