Flow price: --
9e1066e8689e486c200c3c64e009138d111d75701ff27f0ec1b7fbe83311601a

Transaction

Hash: 9e1066e8689e486c200c3c64e009138d111d75701ff27f0ec1b7fbe83311601a
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:
  --> 9e1066e8689e486c200c3c64e009138d111d75701ff27f0ec1b7fbe83311601a: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:
9e1066e8689e486c200c3c64e009138d111d75701ff27f0ec1b7fbe83311601a
Status:
ERROR
Block height:
41626686
Block id:
60c9b29276a969ed3b4c8e68e33ba5423c2eadd62c51aeb55730b177d1de25a2
Timestamp:
Saturday 26 November 2022 at 14:38:28 UTC
()
Proposer:
Authorizers:
Gas used:
26