Flow price: --
1b70099dbc3b4a6aae28124a1e0ec75cffceb1564b9ead9398f322729f46c655

Transaction

Hash: 1b70099dbc3b4a6aae28124a1e0ec75cffceb1564b9ead9398f322729f46c655
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:
  --> 1b70099dbc3b4a6aae28124a1e0ec75cffceb1564b9ead9398f322729f46c655:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1b70099dbc3b4a6aae28124a1e0ec75cffceb1564b9ead9398f322729f46c655
Status:
ERROR
Block height:
41416190
Block id:
d7dbcf9c80614de05d8589c133c5306358d714097e0002e1e6ea94b6ee40a833
Timestamp:
Wednesday 23 November 2022 at 05:06:16 UTC
()
Proposer:
Authorizers:
Gas used:
24