I upgraded from 3.8.7 to 4.2.2 and of course my custom skin was incompatible. I went to styles and template and deleted the skin and downloaded new ones. I installed them but they have errors. things not showing. overlapping stuff. Features i had with my old skin still appear on the default skin and new ones I just uploaded. How can I fix this? im going crazy and started to regret upgrading.
please help!!