Are you really running iPhoto 4.5.3 on MacOs X 10.8.5 or is it a typo? iPhoto 4.x. has been released for MacOS X 10.2. or later, so that is an unusual combination.
If your iPhoto version is rather iPhoto 9.4.x, you may have been experiencing the sam problem as many iPhoto 9.4 users right now on Mt. Lion, that iPhoto is crashing because it cannot connect any longer to the Google servers for the Google maps.
Then look at this discussion:
There is a problem with the Places feature, because the Google maps are no longer supported.
See Huxly647's solution:
Huxly647Nov 20, 2015 12:05 AM
Re: iPhoto crashes after opening repeatedlyin response to carvermonHelpful
I found a fix that works for me..
1. goto /Applications/iPhoto.app/Contents/Resources
2. delete the files ' googlemap.html ' and googlesearch.html
Iphoto no longer crashes, places doesn't work but it doesn't bother me too much.
Let me know if it works for you guys...
Removing the two files ' googlemap.html ' and googlesearch.html from iPhoto's application bundle prevents the javascript inside from being executed and causing the crash. To access the files inside the iPhoto application select it in the Finder and ctrl-click it. Then use the command "Show Package Contents" from the menu. Open the subfolder Contents, then Resources.
Don't try this fix without making a copy of the iPhoto application before you try to remove the two files from the application bundle.
To access the files inside the iPhoto application select it in the Finder and ctrl-click it. Then use the command "Show Package Contents" from the menu. Open the subfolder Contents, then Resources.