Flow price: --
e09f871ccc33f03e786e56437ea79c2e4ae46b165065d1a7c873632631e4873a

Transaction

Hash: e09f871ccc33f03e786e56437ea79c2e4ae46b165065d1a7c873632631e4873a
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:
  --> e09f871ccc33f03e786e56437ea79c2e4ae46b165065d1a7c873632631e4873a: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:
e09f871ccc33f03e786e56437ea79c2e4ae46b165065d1a7c873632631e4873a
Status:
ERROR
Block height:
41364435
Block id:
a71326bb7146eed7323ac02bc3657da8c71001e71fb612de3b0d5f0e439bf77e
Timestamp:
Tuesday 22 November 2022 at 09:11:33 UTC
()
Proposer:
Authorizers:
Gas used:
25