Flow price: --
69f598162f42644277afa12240c6bef13019073c705cac479761b017c053d579

Transaction

Hash: 69f598162f42644277afa12240c6bef13019073c705cac479761b017c053d579
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:
  --> 69f598162f42644277afa12240c6bef13019073c705cac479761b017c053d579:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
69f598162f42644277afa12240c6bef13019073c705cac479761b017c053d579
Status:
ERROR
Block height:
41452631
Block id:
5bad9ccf0d28fa9c409d110efed6c226e1ad84e4546baed86ed9a86dadc66e01
Timestamp:
Wednesday 23 November 2022 at 19:08:45 UTC
()
Proposer:
Authorizers:
Gas used:
22