If you experience this error i can help you with it just follow my steps
Step 1: Delete pubg launcher and the data
Step 2: windows+r type “%appdata%” and “temp” and delete it
Step 3: Go to settings
Step 4: create new “user” on your computer. “No need to create new microsoft account”
Step 5: go download again pubg lite and keep on hacking
I hope that this can help you!