Flow price: --
e36e8225383d585ae4006c05fcbd871fce50d08f529c6153473b250f0c756fa3

Transaction

Hash: e36e8225383d585ae4006c05fcbd871fce50d08f529c6153473b250f0c756fa3
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:
  --> e36e8225383d585ae4006c05fcbd871fce50d08f529c6153473b250f0c756fa3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e36e8225383d585ae4006c05fcbd871fce50d08f529c6153473b250f0c756fa3
Status:
ERROR
Block height:
41637892
Block id:
e79fd49cccf4b4ce3cc008bc48bcbcf835a9220079724c9f81c92501291f5cb1
Timestamp:
Saturday 26 November 2022 at 18:59:41 UTC
()
Proposer:
Authorizers:
Gas used:
25