I had a problem with the database tuner when I upgraded to V4.0.73 from the previous 4.0 version. I thought I'd share how I figured it out here.
Our IT guys put an "Amazing Charts Install" folder on our server. I downloaded the amazingchartsinstaller4.exe and overwrote the existing file with the same name.
Oh, I backed everything up 3 times to 3 different places first. Forgot to mention that.
I got the 1306 error when I ran the program, even after going around and turning off every computer in the office. So I restarted the server and everthing went perfectly.
Next I got the message to run the database tuner. After some trial and error (and fear) I figured out that this was not the optimize database program that you run from the window with the little man in it. So I looked more carefully and found "Database Tuner" right where the pop up said it would be. It didn't work. (I ran it several times and got a bunch of non-working Amazing Charts shortcuts on the desktop).
Finally I got the bright idea to see if there was a new "Database Tuner" program to download. There is.
I saved it to the Installer folder on our server and ran it from there (I was afraid to delete the old tuner and replace it). Everything worked beautifully after that. I only had to run the tuner on the server.
Now everything's updated and nary a backup was needed.
