What I have

 

1. GTA IV 1.0.7.0 Retail

 

2. xliveless-0.999b7

 

3. scripthookdotnet_v1.7.1.7b

 

4. TrafficFlow.net.dll V5R2

 

5. LCPD FR 1.0c Auto Install

 

The Problem

Worked before traffic flow but had taxi bug

now I get Loader Loader Error

and alt-P does not work

all attempts to upload logs failed

 

2014-06-25 14:54:56 - Initializing ScriptHookDotNet v1.7.1.7 BETA (on GTA IV version 1.0.7.0 with C++ Hook version 0.5.1)
2014-06-25 14:55:48 - Direct3D device created!

2014-06-25 14:55:48 - SEARCHING FOR SCRIPTS...
2014-06-25 14:55:48 - Loading scripts in Assembly 'scriptsLCPDFR Loader.net.dll' ...
2014-06-25 14:55:48 -  ...found script 'LCPDFR_Loader.Loader'!
2014-06-25 14:55:48 -  ...found script 'LCPDFR_Loader.PublicScript'!
2014-06-25 14:55:48 - Loading scripts in Assembly 'scriptsTrafficFlow.net.dll' ...
2014-06-25 14:55:48 -  ...found script 'TrafficFlow.Taxi'!
2014-06-25 14:55:48 - DONE! 3 valid scripts found!

2014-06-25 14:55:48 - STARTING SCRIPTS...
2014-06-25 14:55:49 - INFO: Phone number checks are not available!
2014-06-25 14:55:49 -  ...successfully started script 'TrafficFlow.Taxi'!
2014-06-25 14:55:49 -  ...successfully started script 'LCPDFR_Loader.PublicScript'!
2014-06-25 14:55:49 -  ...successfully started script 'LCPDFR_Loader.Loader'!
2014-06-25 14:55:49 - Error during Tick in script 'LCPDFR_Loader.Loader':
                      System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object.
                         at LCPD_First_Response.Engine.Main.d()
                         at LCPD_First_Response.Engine.Main.Main_Tick(Object sender, EventArgs e)
                         --- End of inner exception stack trace ---
                         at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
                         at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
                         at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
                         at LCPDFR_Loader.Test.Tick(Object sender, EventArgs e)
                         at LCPDFR_Loader.Loader.Loader_Tick(Object sender, EventArgs e)
                         at GTA.Script.TryTick()
                         at GTA.Script.DoTick()
                         at GTA.ScriptThread.OnTick()
2014-06-25 14:58:05 - Direct3D device lost!
2014-06-25 14:58:05 - Direct3D device created!
2014-06-25 14:58:18 - Direct3D device lost!
2014-06-25 14:58:18 - SCRIPTS TERMINATED!
2014-06-25 14:58:21 - Resetting Direct3D device!
2014-06-25 14:58:21 - Direct3D device created!

2014-06-25 14:58:21 - SEARCHING FOR SCRIPTS...
2014-06-25 14:58:21 - Loading scripts in Assembly 'scriptsLCPDFR Loader.net.dll' ...
2014-06-25 14:58:21 -  ...found script 'LCPDFR_Loader.Loader'!
2014-06-25 14:58:21 -  ...found script 'LCPDFR_Loader.PublicScript'!
2014-06-25 14:58:21 - Loading scripts in Assembly 'scriptsTrafficFlow.net.dll' ...
2014-06-25 14:58:21 -  ...found script 'TrafficFlow.Taxi'!
2014-06-25 14:58:21 - DONE! 3 valid scripts found!

2014-06-25 14:58:21 - STARTING SCRIPTS...
2014-06-25 14:58:21 -  ...successfully started script 'TrafficFlow.Taxi'!
2014-06-25 14:58:21 -  ...successfully started script 'LCPDFR_Loader.PublicScript'!
2014-06-25 14:58:21 -  ...successfully started script 'LCPDFR_Loader.Loader'!
2014-06-25 14:58:21 - Error during Tick in script 'LCPDFR_Loader.Loader':
                      System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object.
                         at LCPD_First_Response.Engine.Main.d()
                         at LCPD_First_Response.Engine.Main.Main_Tick(Object sender, EventArgs e)
                         --- End of inner exception stack trace ---
                         at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
                         at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
                         at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
                         at LCPDFR_Loader.Test.Tick(Object sender, EventArgs e)
                         at LCPDFR_Loader.Loader.Loader_Tick(Object sender, EventArgs e)
                         at GTA.Script.TryTick()
                         at GTA.Script.DoTick()
                         at GTA.ScriptThread.OnTick()
 

Hello there -- welcome to LCPDFR.com and thanks for trying out LCPDFR.

You failed to read the instructions before posting in this forum. So we'll remind you of them.

Please do the following:

• Make sure you aren't using a crack - We don't support cracks
  
• Update GTA IV to 1.0.7.0 (the latest version of the game, or 1.1.2.0 for EFLC) - This sometimes fixes a wide variety of issues
  
• Make sure that you run the game as an administrator.
  
• Make sure that your GTA IV root folder (and every subdirectory) is not set to "read-only"
  
• Ensure that ScriptHook.dll, ScriptHookDotNet.asi and Dsound.dll OR Xlive.dll are in the GTA IV ROOT folder
  
• Ensure that there is a folder titled 'LCPDFR' in the ROOT GTA IV folder.
  
• Check that all the above files exist, if they do not, reinstall LCPDFR with the MANUAL installation.
  
• Ensure that you are using up to date versions of every LCPDFR dependency and LCPDFR itself.
  
• Install these: .Net Framework 4.5, Microsoft Visual C++ Redist 2012
  

If your problem has been solved after following these basic instructions, hit 'Mark Solved' next to this post.

If not, please now reply to this thread, and make sure that you do the following:

• Give a clear, detailed description of the problem.
  
• Explain any circumstances surrounding the problem.
  
• State what solutions you have tried.
  
• Post ALL relevant logs (LCPDFR.log, Scripthook.log, ScriptHookDotNet.log, AdvancedHook.log).
  
• Include as much information as possible.
  
• Post your system specifications.
  
• Post what other mods you are using. This includes car and script mods.
  

Please note that failure to follow these instructions may cause this thread to be closed.

I fixed it by replacing the ScriptHook and Advanced Hook.dll files from the 1.0c installer