Flow price: --
c8b96bec7f74b6dd0bee8a761899923e6877691a8c92b0384001d0a1dabc8a3f

Transaction

Hash: c8b96bec7f74b6dd0bee8a761899923e6877691a8c92b0384001d0a1dabc8a3f
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:
  --> c8b96bec7f74b6dd0bee8a761899923e6877691a8c92b0384001d0a1dabc8a3f: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:
c8b96bec7f74b6dd0bee8a761899923e6877691a8c92b0384001d0a1dabc8a3f
Status:
ERROR
Block height:
41479413
Block id:
32008f3f5ead5af101b748e1efccd60799ac1440e97288187a6b250ba1a7547a
Timestamp:
Thursday 24 November 2022 at 05:34:14 UTC
()
Proposer:
Authorizers:
Gas used:
25