[Vim-latex-devel] Cannot compile tex file on Windows ( it's OK on Mac)

[YANG L. <lin...@gm...>]

Hi there,
first, thank you for developing such a good plugin for tex users. It worked
fine on both of my Windows desktop and Macbook Pro.
However, I encountered the problem after one update of vim-latex that it
cannot work on Windows.
When I press /ll to compile, vim will throw out a series of error messages:

Error detected while processing function Tex_RunLaTeX:
line 7:
E121: Undefined variable: s:target
E15: Invalid expression: s:target
line 10:
E121: Undefined variable: s:target
E116: Invalid arguments for function Tex_Debug
line 12:
E121: Undefined variable: s:target
E116: Invalid arguments for function
Tex_GetVarValue('Tex_FormatDependency_'.s:t
arget) != ''
E15: Invalid expression: Tex_GetVarValue('Tex_FormatDependency_'.s:target)
!= ''

line 21:
E121: Undefined variable: dependency
E116: Invalid arguments for function Tex_Debug
line 25:
E121: Undefined variable: dependency
E116: Invalid arguments for function Tex_Strntok(dependency, ',', i) != ''
E15: Invalid expression: Tex_Strntok(dependency, ',', i) != ''
line 51:
E121: Undefined variable: initTarget
E15: Invalid expression: initTarget

And also the similar error messages of \lv and \ls.

but I can still compile .tex files on Mac. It seems that the malfunction is
related to the target format and I set the right
"g:Tex_DefaultTargetFormat" in my .vimrc and it used to work.
please advise me some possible solutions.
regards