Flow price: --
219bcedcb7380dc57b35673ad011ee9d67c755a63bfee1b8eeb883d2f05978ea

Transaction

Hash: 219bcedcb7380dc57b35673ad011ee9d67c755a63bfee1b8eeb883d2f05978ea
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:
  --> 219bcedcb7380dc57b35673ad011ee9d67c755a63bfee1b8eeb883d2f05978ea: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:
219bcedcb7380dc57b35673ad011ee9d67c755a63bfee1b8eeb883d2f05978ea
Status:
ERROR
Block height:
40913892
Block id:
55f8f826f13fc9943dabc9c1dc672ca470ce06fc6e6fd718a0f821aa1f513786
Timestamp:
Tuesday 15 November 2022 at 01:38:55 UTC
()
Proposer:
Authorizers:
Gas used:
26