Flow price: --
4a06bb8b246b8f82e035891937dd7a04a7ce00383566476ececc24002ec4932e

Transaction

Hash: 4a06bb8b246b8f82e035891937dd7a04a7ce00383566476ececc24002ec4932e
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:
  --> 4a06bb8b246b8f82e035891937dd7a04a7ce00383566476ececc24002ec4932e: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:
4a06bb8b246b8f82e035891937dd7a04a7ce00383566476ececc24002ec4932e
Status:
ERROR
Block height:
40518540
Block id:
73d14b4f18de20c88588317307f629fe53663900a04bcc640c42b900c1e8c1ea
Timestamp:
Tuesday 8 November 2022 at 10:34:43 UTC
()
Proposer:
Authorizers:
Gas used:
26