To put it plain and simple after todays maintenance it has only made it worst I ran a purple map from chaos gate only to get disconnected and keep getting EAC offline error and W0x5-OPELPWP1P2PT error.
Hi @ItsJubJub.
Hope you’re good 
I’m sorry you’re getting this W0x5-OPELPWP1P2PT error, let’s fix that quick please If you haven’t try any of these troubleshooting steps when you have a chance please try them just to discard some other factors that might be interfering with your connection:
- Try adding Windows firewall exceptions manually:
Press Windows + R, type “firewall.cpl” into the Run window, and then press Enter.
Click Allow an app or feature through Windows Firewall and then click Change settings.
Look for the game in the list of allowed apps and features. If it’s present, make sure it’s checked, and that both the Private and Public columns have a check mark. If the game is missing from the list, you must add it.
Click Allow another app…, locate and select LostArkLauncher.exe, and then click Add.
Once you’ve done that, make sure that Lost Ark has check marks under both the Private and Public columns.
After this when you have a chance:
-
Verify the integrity of the game files, steps to do it will be on this link .
-
Please close steam and re-open it as admin and launch the game.
If the problem persists after trying these steps, we like to take a closer look into this issue with you, when you have a chance, please use the link here to speak with our Customer Service team:
Please make sure to have the DxDiag ready once you reach support, you can pull it following this steps:
DxDiag report:
Go to Windows Start search bar and type dxdiag.
Click on dxdiag.exe.
When green progress bar goes away, select Save All Information and save the file to their desktop.
Also please make sure you send this link to the agent so we can help you to investigate this issue, also give them all the information needed. And please let me know how was it!
Cheers!