Flow price: --
4526de93061adb0fbdba206300688a2fb1603821db6a7117083b4f1ead870f5e

Transaction

Hash: 4526de93061adb0fbdba206300688a2fb1603821db6a7117083b4f1ead870f5e
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:
  --> 4526de93061adb0fbdba206300688a2fb1603821db6a7117083b4f1ead870f5e: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:
4526de93061adb0fbdba206300688a2fb1603821db6a7117083b4f1ead870f5e
Status:
ERROR
Block height:
40653284
Block id:
d1a074348c260bde35227e8180fc4f997653df822b5b34b5549d54db2744fe73
Timestamp:
Thursday 10 November 2022 at 16:59:26 UTC
()
Proposer:
Authorizers:
Gas used:
22