Can Not Update Apps Directly on iPhone or Via iTunes
First, when I try to install an update directly on my phone (by downloading/installing from the app store on my iPhone), it begins to download/install, but then gives me an error message, saying that the app could not be installed, but that it will be available through iTunes the next time I plug in my phone. This happens almost every time I try to update any application via my phone. This is incredibly annoying, obviously, but it gets worse, leading me to the second, and perhaps more severe problem.
Any time I download an update via iTunes on my computer and then sync my phone, it says that the app is updating in the progress bar, but when the sync completes it gives me an error message, saying that "Some of the applications in your iTunes library were not installed on the iPhone "Steve's iPhone" because one or more errors occurred. For a list of applications that could not be installed, click below." Clicking below gives me a list of every application that I was trying to update, and next to each one it says it "could not be isntalled because unkown error occurred (0xE800002E)"
The only way to fix this and get the most up-to-date versions of the apps on my phone is to uninstall the program and then reinstall the new version. This is not a good solution, however, because doing that wipes any of the information saved by these apps (including information for games, etc.).
For the record, I am using iTunes 7.7.1.11 and iPhone firmware version 2.0.1. This exact same problem occurred with firmware version 2.0, however.
Thank you in advance for any advice you can give on the situation.
Windows XP Pro
