Flow price: --
ce3e5c2318e4f30d711f9629b35aeb32a69adac94f1d1aaf73a2bc16576089d6

Transaction

Hash: ce3e5c2318e4f30d711f9629b35aeb32a69adac94f1d1aaf73a2bc16576089d6
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:
  --> ce3e5c2318e4f30d711f9629b35aeb32a69adac94f1d1aaf73a2bc16576089d6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ce3e5c2318e4f30d711f9629b35aeb32a69adac94f1d1aaf73a2bc16576089d6
Status:
ERROR
Block height:
40513785
Block id:
dbf965cedbde33dac783d451be96a64e5f3649f7927ddd153cbe9eb27305ff44
Timestamp:
Tuesday 8 November 2022 at 08:40:26 UTC
()
Proposer:
Authorizers:
Gas used:
22