Flow price: --
e373a7b9bbb6846f18ffa545a1402719e26ae836dc7f8809cc611edae4fdd3ba

Transaction

Hash: e373a7b9bbb6846f18ffa545a1402719e26ae836dc7f8809cc611edae4fdd3ba
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:
  --> e373a7b9bbb6846f18ffa545a1402719e26ae836dc7f8809cc611edae4fdd3ba: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:
e373a7b9bbb6846f18ffa545a1402719e26ae836dc7f8809cc611edae4fdd3ba
Status:
ERROR
Block height:
41526477
Block id:
5353829d3975c7f20769d0cd24d3949b51cbf8c89dabe336d243ab4a827f430e
Timestamp:
Thursday 24 November 2022 at 23:45:41 UTC
()
Proposer:
Authorizers:
Gas used:
23