Flow price: --
1f2420903c1195f432a54fee896a7caf8b8a82c1a6b48a772aaaf987df0a5f0d

Transaction

Hash: 1f2420903c1195f432a54fee896a7caf8b8a82c1a6b48a772aaaf987df0a5f0d
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:
  --> 1f2420903c1195f432a54fee896a7caf8b8a82c1a6b48a772aaaf987df0a5f0d: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:
1f2420903c1195f432a54fee896a7caf8b8a82c1a6b48a772aaaf987df0a5f0d
Status:
ERROR
Block height:
40734666
Block id:
65eb080d4fdb9ba5487c384bb6cb22c02c13158f260ae7e857c4b6dbca42779c
Timestamp:
Saturday 12 November 2022 at 02:01:49 UTC
()
Proposer:
Authorizers:
Gas used:
23