Flow price: --
fa82c0dcf243aa35db6902a8229eddb7c3a70be4cf9f3a3430128206206f6af7

Transaction

Hash: fa82c0dcf243aa35db6902a8229eddb7c3a70be4cf9f3a3430128206206f6af7
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:
  --> fa82c0dcf243aa35db6902a8229eddb7c3a70be4cf9f3a3430128206206f6af7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fa82c0dcf243aa35db6902a8229eddb7c3a70be4cf9f3a3430128206206f6af7
Status:
ERROR
Block height:
41602464
Block id:
5e2c99671b96491852ee6731dd5aeeeb22f77170c9c5455e39be357a42170439
Timestamp:
Saturday 26 November 2022 at 05:12:40 UTC
()
Proposer:
Authorizers:
Gas used:
29