Flow price: --
e99edbbeac7802812d33bd986ef504d6265e12eb2e0bfe8bfaa89b34bd58fe4a

Transaction

Hash: e99edbbeac7802812d33bd986ef504d6265e12eb2e0bfe8bfaa89b34bd58fe4a
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:
  --> e99edbbeac7802812d33bd986ef504d6265e12eb2e0bfe8bfaa89b34bd58fe4a: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:
e99edbbeac7802812d33bd986ef504d6265e12eb2e0bfe8bfaa89b34bd58fe4a
Status:
ERROR
Block height:
41407498
Block id:
ba62bac95bd2b432576831b17e5923ac10d78e429a27a170ee7b48664f1bdf56
Timestamp:
Wednesday 23 November 2022 at 01:44:40 UTC
()
Proposer:
Authorizers:
Gas used:
26