Flow price: --
95ca821c8b0431efdd988e49f15bd05bd116153af9677dd368c42ae940cfe7c9

Transaction

Hash: 95ca821c8b0431efdd988e49f15bd05bd116153af9677dd368c42ae940cfe7c9
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:
  --> 95ca821c8b0431efdd988e49f15bd05bd116153af9677dd368c42ae940cfe7c9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
95ca821c8b0431efdd988e49f15bd05bd116153af9677dd368c42ae940cfe7c9
Status:
ERROR
Block height:
40279609
Block id:
07eb5ea4d574055e2681bce93ae4600dec5d8ecb8375d68160d56b4a0e75b908
Timestamp:
Friday 4 November 2022 at 10:26:33 UTC
()
Proposer:
Authorizers:
Gas used:
23