Flow price: --
8e5c91f7687dfcdc97c6d92737aad52b966cb301197d22f69921006cef5acf11

Transaction

Hash: 8e5c91f7687dfcdc97c6d92737aad52b966cb301197d22f69921006cef5acf11
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:
  --> 8e5c91f7687dfcdc97c6d92737aad52b966cb301197d22f69921006cef5acf11:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8e5c91f7687dfcdc97c6d92737aad52b966cb301197d22f69921006cef5acf11
Status:
ERROR
Block height:
40666225
Block id:
1ff7db14dd566dc5e7cbe3c1b21b75830fb8f3f7cb12574bda94c6437cc4d875
Timestamp:
Thursday 10 November 2022 at 22:14:40 UTC
()
Proposer:
Authorizers:
Gas used:
24