Flow price: --
e2919cea3016729cafb87d9aec5b1796cebcf98926c47e73fc9d57c6e31706a1

Transaction

Hash: e2919cea3016729cafb87d9aec5b1796cebcf98926c47e73fc9d57c6e31706a1
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:
  --> e2919cea3016729cafb87d9aec5b1796cebcf98926c47e73fc9d57c6e31706a1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e2919cea3016729cafb87d9aec5b1796cebcf98926c47e73fc9d57c6e31706a1
Status:
ERROR
Block height:
40761911
Block id:
7d65d85799b3163af6ace317d5614dcf7e4cb5c1e208370de65e82d8e95e81f4
Timestamp:
Saturday 12 November 2022 at 12:59:36 UTC
()
Proposer:
Authorizers:
Gas used:
25