Flow price: --
78fc16866bc99bf31043927fe654483a4edf7c97dd0d58d273c799e203792422

Transaction

Hash: 78fc16866bc99bf31043927fe654483a4edf7c97dd0d58d273c799e203792422
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:
  --> 78fc16866bc99bf31043927fe654483a4edf7c97dd0d58d273c799e203792422:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
78fc16866bc99bf31043927fe654483a4edf7c97dd0d58d273c799e203792422
Status:
ERROR
Block height:
41436869
Block id:
46f322d3c21bc65e7d444b943b0528334c496954ad2bbaf2195429fc1090df05
Timestamp:
Wednesday 23 November 2022 at 13:04:03 UTC
()
Proposer:
Authorizers:
Gas used:
23