Flow price: --
26e6accc64e8d9b8fdd34c08d9c42adf554f335bb2f289cbe094412a5dac132c

Transaction

Hash: 26e6accc64e8d9b8fdd34c08d9c42adf554f335bb2f289cbe094412a5dac132c
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 26e6accc64e8d9b8fdd34c08d9c42adf554f335bb2f289cbe094412a5dac132c:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
26e6accc64e8d9b8fdd34c08d9c42adf554f335bb2f289cbe094412a5dac132c
Status:
ERROR
Block height:
39825294
Block id:
eba3a1af307a7aacf688fec8b9b4aad1fbc0826930de77ad699ceda576fbb5a7
Timestamp:
Thursday 27 October 2022 at 19:49:36 UTC
()
Proposer:
Authorizers:
Gas used:
47