Every time I install new MOD or uninstall...Old MODs disappear and I have to start over and over and over and over and over again.
I'm so tired of this - it's like it changes the template files back to the old ones! By itself! :S
If you are editing files for a second mod that you edited for a mod previously, ensure the version you are editing has all the code in it that you added from the previous mod (if you get what i mean)
One example: I changed one .css file (changed one image png -> jpg) and sometimes it just...goes back as it was (png). :S It works for some time and then everything is as it was on start. Then I have to start over.
If you edit the css through the acp and then refresh the theme, it will remove all the edits you made in the acp and load the css file from the file system again which won't have the edits you made in the acp.