ShepardCommander

I know the feeling. Last time I played LSPDFR (months ago now) I was having insane issues, either it was laggier than a Windows 95 PC in 2003 or it just flat out would not work.
 
The best advice I have is this:
 
(before you start with step 1 below, make note of the mods you've got installed)
 
1.) Purge GTAV from your computer. Every single trace. As Palpatine would say, "Wipe it out. All of it." Very annoying, I know. But sometimes a fresh install is the best course of action.
2.) Download and install the vanilla game. With zero mods. Zero. None.
3.) Run vanilla GTAV and play until you gain control of Franklin after he brings the first luxury car to Simeon.
4.) Install RPH
5.) Install LSPDFR
6.) Launch the game with ONLY LSPDFR and see if it works
7.) If it works, good! Now you're ready to layer your extra mods on top. I like to start with custom cars.
8.) If you need ELS, install that plus SHV.
9.) Pay attention to dependencies. Not saying you didn't, just consider it blanket/generic advice. Some mods are dependent on others that you wouldn't think they would be; for instance, PeterUCallouts was at one point -- likely still is -- dependent on PoliceSmartRadio, which itself is sadly very outdated.
10.) Don't install a bunch of mods in one go; install a mod, test it, then back out and either install the next or uninstall that one and try something else.

I only started playing LSPDFR earlier this year, but your plugins have definitely found a permanent home in my build.
 
Thanks, Albo1125, from this relative novice.

I am having similar issues. When I open Computer+, it works normally until I try to do just about anything in the plugin.
 
I then get a "failed to initialize" error and the game crashes to my desktop.
 
I don't use Interaction+

Thank you!