Flow price: --
36ca15d4b02a38399a0a11c4a8481536fb7ec1d9a32302ce64ddd3291c66606f

Transaction

Hash: 36ca15d4b02a38399a0a11c4a8481536fb7ec1d9a32302ce64ddd3291c66606f
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:
  --> 36ca15d4b02a38399a0a11c4a8481536fb7ec1d9a32302ce64ddd3291c66606f: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:
36ca15d4b02a38399a0a11c4a8481536fb7ec1d9a32302ce64ddd3291c66606f
Status:
ERROR
Block height:
41348581
Block id:
f8ed1d64037a6b00c2e55634d0548c46ac35a4028dace4c4ad4b9141b42c3733
Timestamp:
Tuesday 22 November 2022 at 03:01:31 UTC
()
Proposer:
Authorizers:
Gas used:
22