Hi guys i just want to share all the methods to fix the tree of savior broken IPF error
FIX 1: Steam Integrity Check
Enjoy!

FIX 1: Steam Integrity Check
- Right click the game on steam
- Click properties
- Select local files
- Verify Integrity of game cache
- Open user.xml in Steam\steamapps\common\TreeOfSavior\release
- Edit mode in to 2 with any width and height (img)
- Open the game
- Press enter in server list menu
- After that, immediately press close at the top right and leave the confirmation dialogue open
- Wait for 5-10 seconds and then press "cancel" in the dialogue
- Wait for the character selection menu
- Open the game
- Select the server
- Spam click enter until it connects to the server
Enjoy!