I have been having the same problem as Rider1 for over a month now. I had been using ActiveHome/X10 for at least 10 years, can't say trouble-free as we all know X10 is always a challenge, but had gotten past all the quicks and had a workable setup for many years. That is until I purchased and installed ActivePhone, iWatch Mobile, and OnAlert Mobile. Now every time I try to download timers and macros, AHP crashes. The only way to recover is either reboot which
sometimes works, or in most cases reinstall AHP. This works, until I try to download timers and macros again.
I have AHP v3.296 on a WinXP SP3 machine, using the CM15A Interface. I have two CM15A's, one as a backup just in case. I have tried with both and AHP crashes with both, so it's not hardware. Plug-ins currently installed are as follows: Smart Macros, iWatchOut, MyHouse Online (uninstalled on my last fix attempt and have not installed as I no longer use it) OnAlert and the newly installed ActivePhone, OnAlert Mobile, iWatch Mobile. My ActiveHome setup include a wide variety of hardware (Wireless Cameras, Alarm Modules, Motion sensors, Lamp Modules, Wall Switches, etc) and macros. Just too many to detail.
Since the problem started, I have fully uninstalled ActiveHome, deleted all remaining folders and files for X10, fully reinstalled the most recent versions, and at one point actually had it working for a day or two, only to start all over again. The crashing does not seem to happen immediately, but a few hours after the install, or after a reboot and in one case after a few days. I was also seeing numerous/frequent interface errors. After the 3rd try (full uninstall, clean files, reinstall, etc) I simply gave up and because of the amount of time I seem to have been wasting on it, but would like to get back to tinkering with it to get it working.
My worst fear is that the new versions of AHP may have an issue with older macros, etc and that I may have to rebuild my entire setup (modules, timers, macros, etc). For now, I am setting up AHP on a newly configured machine for further testing. If the problem persists, I will rebuild my entire .ahx profile. If after this the problem persists, I will officially give up on X10 and ActiveHome since it has really taken up way too much valuable time throughout the years. Rebuilding my vast .ahx profile will take an incredible amount of time, and will be the last and final straw..
If anyone else has run into this problem and was able to successfully resolve it, please let us know what the solution was. It would be greatly appreciated!