http://iscoresports.com/

When someone gets a hit i no longer able to show where the hit was. If i hit single the next window pops up indicating if he held or other options. Using Galaxy Tab and have used it all season with no problems until tonight. What to do???

This means you turned off the enter hit locations option. Tap the Game Settings button in the bottom right corner of the main scoring screen and you will see an option to turn entering hit locations back on.