vim crashes

[accid0]

Vim crashes after :LiveStyle command on win 32

[mattn]

I don't reproduce it. What version of vim do you use? 7.3.XXX ?

[accid0]

7.3.762 but vim only terminated

[mattn]

Could you explain more detail?

• Console version? GUI version?
• What trigger the vim crash?
• Some times work but some time crash?
• etc

[lenny0702]

hi, really exicited about the vim support for livestyle.Thanks for your great work But I am facing the similar problem when I try to set up. Problem:"Vim crashes after :LiveStyle command on win 32" version :7.3.46 crash every time no exception,no error info, just can't do anything in vim,no response. PS. If I open gvim and type :LiveStyle command first,then it's fine, I can input something,create a file. But after that I type ":e test.css", no response again. Expecting your answer ,thanks!

Maybe this images will help, this is my situation after type ":livestyle " ,seems got some error.

If there is something I can do to help you to fix this, feel free to contact me, this plugin is really helpful!

[accid0]

https://github.com/mattn/livestyle-vim/issues/4#issuecomment-22534932

gvim 7.3.762 every time when i'm used :Livestyle or :call livestyle#setup() - vim off without any system message autoload / livestyle.vim 38 line - error??? and i'm comment 11-18 lines and replace it let s:use_python = 0 and i get a error Error detected while processing function livestyle#setup..49_do_post: line 6: E117: Unknown function: webapi#json#encode E116: Invalid arguments for function webapi#http#post E117: Unknown function: webapi#json#encode E116: Invalid arguments for function webapi#http#post and livestyled.exe are opened in terminal window

[mattn]

Try to install github.com/mattn/webapi-vim with keep the comment-out.

On 8/14/13, Andrew Scherbakov notifications@github.com wrote:

https://github.com/mattn/livestyle-vim/issues/4#issuecomment-22534932

gvim 7.3.762 every time when i'm used :Livestyle or :call livestyle#setup() - vim off without any system message autoload / livestyle.vim 38 line - error??? and i'm comment 11-18 lines and replace it let s:use_python = 0 and i get a error Error detected while processing function livestyle#setup..49_do_post: line 6: E117: Unknown function: webapi#json#encode E116: Invalid arguments for function webapi#http#post E117: Unknown function: webapi#json#encode E116: Invalid arguments for function webapi#http#post and livestyled.exe are opened in terminal window

---

Reply to this email directly or view it on GitHub: https://github.com/mattn/livestyle-vim/issues/4#issuecomment-22571276

• Yasuhiro Matsumoto

[accid0]

i tried it and get in livestyled window

2013/08/13 20:51:07 {"data":{"id":"Vim7.3","files":["path/to/my/style.css"],"icon":"data:image/png;base64,iVBOR w0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAEnQAAB J0BfDRroQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAAMXSURBVDiNdZNbbFRVF Ia/fTjTuRxnOi2EtJBo2kiiRiyEllEkamiqGAGjSTWRTMAoSELfIF4wrQJJVSyIQHzwQpCpOhSsGB80b XhAjcYATQuEsSUGaoFBalN75szM6czZe/tgOwWj+3X969//WvmW0FrzX08IYcSenrNdKl08fXxsp/4fo YivW1v55JqnToQj4Wo0AgCt9fGepLqj+bcqlNDXeuf3PfHA+iqgDCBjZwqfJT/f1n30y4RZU1Mbf7Spa ZGU6hbnyWKBrjPriNbkxcrlh+tjS2JMhzBNk9N9ZzqAhJFKXTj0xZHkmFIKz/PwPI+Rkd9JHPuQinkmZ WaIk5c+4vof6VJ9aGiQk9//OARgdCWPTZw7N7Dedd2SIJVKMW/VWayID58IsnD2KiqilXiex+Xhy7z82 rYLeSezGsAAUFIJpWTJQGmNzwzgM0Lc42yl6f5mCoUCV66M0L63leq64qX+/v4JAEMIYejoeKuUMyOgF aYIUDu+icaGZlx3knQ6zc69r7IwfpWHnq1+/MXWld1CCGEsWBrZeO+yufVKq1sSLJiMs2JJM/l8ntHRU drff5365zPcVh7gL++iseKZu9bcWR9Za05m9VmZC7hKqqDneQDU3beIUGgZuVwO27Z5e18bsRdcguHgF CMG0rYcN6POG8Pn7Z9+/nbwoJQzOwgEAuRyOSbsCd7Z9wYPblCUV4QoM4P4fRZVstH+9L1vWkZ+zfQbA OWB6u/0TSM4joPjOOzav4OHXzKJVlqUzQriNy3mFh6xP+7obuk9OpAAMKfIY3qJQgiKXpGOA+00brIIV 5ql2JFsg/1BR2dLT1dfYho4E0CjUUohpURrxZ4Du/VjmytEZPZMs5VZ7Ox/6/Ar6WEjeTOx/3CglBRCI KVH25vbr98Yv/bJ7f7leb9p4fdZhO2l7u62zoPpYT0I3F3XEJtf1xDzlxJks9lTPSd6//yq++vRMdvea s4yvT07OvXmLc/FpVLq3V2HkmM35A+AmPpUAApA/PtKp5wtwHLd8VolhQxZ0atAFsgB+YFTv8hp/d+3K JyTs2tiKQAAAABJRU5ErkJggg==","title":"Vim7.3"},"action":"id"}

Editor hangs and does not respond even after closing livestyled.exe in chrome F12->LiveStyle i'm get undefined in editor place

[mattn]

Then, at once, restart chrome. and vim. And type F12, and check Vim icon is displayed.

[accid0]

i tried it but vim always hangs and high uses load cpu, in chrome gets undefined editor icon

[mattn]

Do you have curl.exe ? If you have, try to do:

C:\> curl http://localhost:54000/

[accid0]

after :LiveStyle i gets 'OK'

[lenny0702]

my problem is same, curl return ok , and in chrome gets undefined

[mattn]

Try this:

1. Start livestyled.exe on cmd.exe
2. Start google chrome
3. Start gvim
4. :LiveStyle!

[accid0]

nothing new

[mattn]

1. Start livestyled.exe on cmd.exe
2. Start google chrome, open developer tools with F12, open LiveStyle tab.
3. CTRL-C to livestyled.exe

Probably, you can see the icon will be changed.

[lenny0702]

yes,changed to this

but vim still hangs

[mattn]

Ok, It's my expected.

Then, :LiveStyle, and click reload button.

[accid0]

https://github.com/mattn/livestyle-vim/issues/4#issuecomment-22620956 gets it No active editor after then i tried :LiveStyle! but vim hangs and editor icon again undefined

[accid0]

p.s. vim still hangs if close the livestyled with C^C

[mattn]

Hmm, do you have HTTP_PROXY environment variable?

[mattn]

Do you get result from webapi?

:echo webapi#http#post("http://localhost:54000/vim", {"foo":"bar"})

BTW, what mean do you use for hang, no operatable?

[lenny0702]

I deleted HTTP_PROXY environment variable and "hang" means no response, no peratable, after ":e test.css" command , the text even not appear

[mattn]

Ah, did you set HTTP_PROXY and deleted it? Maybe it will work correctly. Or you can set NO_PROXY environment variable. :)

[accid0]

:echo webapi#http#post("http://localhost:54000/vim", {"foo":"bar"}) I get the same thing in vim https://github.com/mattn/livestyle-vim/issues/4#issuecomment-22627151 and in livestyled 2013/08/14 14:05:08 invalid character 'o' in literal false (expecting 'a') HTTP_PROXY and NO_PROXY are not set

[mattn]

I get the same thing in vim #4

I know. It's not important thing. If you removed HTTP_PROXY, you'll see :LiveStyle is working good maybe.

[accid0]

i tried :echo HTTP_PROXY and gets E121: Undefined variable .... and I did not delete HTTP_PROXY

[mattn]

Yes, did you try :LiveStyle after deleted HTTP_PROXY?

[accid0]

it just is missing variable in environment

[mattn]

I wonder whether you did :LiveStyle after you deleted HTTP_PROXY environemnt variable.

[accid0]

Yes, i tried it and nothing new. Vim hangs and not responded.

[mattn]

Please teach me your status.

• You did comment-out python's part in livestyle.vim, right?
• You installed webapi-vim, right?
• You removed HTTP_PROXY environment variable, right?

You could get something response from livestyled.exe with curl. So your vim should get response immediately. I doubt your vim's version is wrong. First post via :LiveStyle command is doing simple handling. :-(

https://github.com/mattn/livestyle-vim/blob/master/livestyled/livestyled.go#L26

[accid0]

1)yes 2)yes 3)yes !!!vim hangs and not responded only for .css files

[accid0]

for exeperimental i comment autoload/livestyle.vim lines 182-191 augroup LiveStyle autocmd! autocmd CursorHold * silent! call livestyle#update() autocmd CursorHoldI * silent! call livestyle#update() autocmd CursorMoved * silent! call livestyle#update() autocmd CursorMovedI * silent! call livestyle#update() autocmd InsertLeave * silent! call livestyle#update() autocmd BufEnter * silent! call livestyle#updateFiles() autocmd VimLeavePre * silent! call livestyle#shutdown() augroup END

and vim nice work after :LiveStyle and after this exp. i uncomment it and vim again not responded after :LiveStyle command

[mattn]

Are you install another plugin that using updatetime variable? For example neocompletecache.

[mattn]

Try with comment-out following part.

set updatetime=100

[mattn]

@reHePaJI Try latest update. cecfb8ba4f5f260f8e78d9fafa4e91840e88caef

[accid0]

Ok, i merge it and vim already hangs at once, cursor blinks until you do something :)

[mattn]

In latest updates, I added some tune-ups. Are you getting this problem still now? What spec of your machine?

[accid0]

problem is still there my machine intell celeron 420@1.6 GHz 2GB

[mattn]

Sorry, I can't understand what trigger of hang. Typing keys? Inserting characters?

[mattn]

Maybe webapi will make your vim slow because it's a pure vim script. If you can use if_python, it make faster.

[mattn]

One more question, the hang make CPU 100%?

[accid0]

1) vim in normal mode and cursor blink 2) i call :LiveStyle and wait while livestyled loaded 3) after it cursor still blink, but if i move it or type a for inserting only then vim hangs 4) gvim uses 100% cpu

[mattn]

I want to figure out this issue caused which livestyled.exe or livestyle.vim

:echo webapi#http#post("http://localhost:54000", webapi#json#encode({"name": "vim", "path": "foo"}))

What result do you get?

[accid0]

and in livestyled.exe terminal window 2013/08/14 20:53:56 {"name":"vim","path":"foo"}

[mattn]

Ok, then it seems the issue is communication between livestyled.exe and chrome.

[mattn]

Another possibility. You CSS is big? If you are ok, please show me the css?

[accid0]

https://dl.dropboxusercontent.com/u/76070617/style.css

[mattn]

Open css file.

:call livestyle#lang#css#parse("")

Hang? Or

:call livestyle#update()

Hang?

[accid0]

1):call livestyle#lang#css#parse("") - vim hangs 2):call livestyle#update() = vim hangs