Hello.

Thank you for the report. Have you tried verifying integrity of game files or reinstalling the game?

According to the logs you are missing some files. Please try to verify the files. If the issue persists just let us know.

0:04:12 ErrorMessage: Include file A3\ui_f_curator\UI\defineResinclDesign.inc not found.
0:04:12 Application terminated intentionally
ErrorMessage: Include file A3\ui_f_curator\UI\defineResinclDesign.inc not found.

I tried downloading again.
But still can't open.Then this appeared

All the DLC/Expansion folders are missing in your Arma directory.

0:04:05 Initializing Steam Manager
0:04:05 unable to load subscribed content list. list will be updated from steam
0:04:05 unable to load published content list. list will be updated from steam
0:04:05 unable to load cached items meta info. save and update functionality will be broken

Your steam seems broken.

Is there any way to fix this problem

Might be a bit overkill. But can you try reinstalling your steam?