Flow price: --
e5c3c3fbf4063a7b1d93e51755ebeb814e027e446f539572a65f8406ac2c1298

Transaction

Hash: e5c3c3fbf4063a7b1d93e51755ebeb814e027e446f539572a65f8406ac2c1298
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:
  --> e5c3c3fbf4063a7b1d93e51755ebeb814e027e446f539572a65f8406ac2c1298:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e5c3c3fbf4063a7b1d93e51755ebeb814e027e446f539572a65f8406ac2c1298
Status:
ERROR
Block height:
40653339
Block id:
0baa385b382c5368bb104bf13ffdf836bd251ccc105d81163559ee6975b38c82
Timestamp:
Thursday 10 November 2022 at 17:00:45 UTC
()
Proposer:
Authorizers:
Gas used:
26