Flow price: --
fcad9edbd21e7202a59a9715b4099f694dac10a2fad179879b6f4434a8325562

Transaction

Hash: fcad9edbd21e7202a59a9715b4099f694dac10a2fad179879b6f4434a8325562
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:
  --> fcad9edbd21e7202a59a9715b4099f694dac10a2fad179879b6f4434a8325562:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fcad9edbd21e7202a59a9715b4099f694dac10a2fad179879b6f4434a8325562
Status:
ERROR
Block height:
41554505
Block id:
ff92ff8ffaf6f3ccbdae5b12c0547e40c1cc47355175c02f7314a56e876d9944
Timestamp:
Friday 25 November 2022 at 10:38:07 UTC
()
Proposer:
Authorizers:
Gas used:
25