Flow price: --
060eb79519bbefd5c9f10dfc0c968ec11e7325585a3a5bc449cd680e0c4abee9

Transaction

Hash: 060eb79519bbefd5c9f10dfc0c968ec11e7325585a3a5bc449cd680e0c4abee9
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:
  --> 060eb79519bbefd5c9f10dfc0c968ec11e7325585a3a5bc449cd680e0c4abee9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
060eb79519bbefd5c9f10dfc0c968ec11e7325585a3a5bc449cd680e0c4abee9
Status:
ERROR
Block height:
41650293
Block id:
246e9c409594934024c67bd0c17f49dadda6998318d8f77c2b9ce6280fcb3b79
Timestamp:
Saturday 26 November 2022 at 23:48:29 UTC
()
Proposer:
Authorizers:
Gas used:
25