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<  Erlyweb mailing list  ~  error when typing erlyweb:create_app in the yaws terminal

Guest
Posted: Sun Aug 19, 2007 12:59 am Reply with quote
Guest
I follow Yariv's post of using Erlyweb -
http://yarivsblog.com/articles/2006/10/27/introducing-erlyweb-the-erlang-twist-on-web-framworks/#comment-38912

I get an error when typing erlyweb:create_app in the yaws terminal:
erlyweb:create_app("music", "/home/oren/erlang_projects").

** exited: {undef,[{erlyweb,create_app,["music","/home/oren/
erlang_projects"]},
{erl_eval,do_apply,5},
{shell,exprs,6},
{shell,eval_loop,3}]} **

=ERROR REPORT==== 18-Aug-2007::17:44:13 ===
Error in process with exit value: {undef,[{erlyweb,create_app,
["music","/home/oren/erlang_projects"]},{erl_eval,do_apply,5},
{shell,exprs,6},{shell,eval_loop,3}]}


any ideas?


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Guest
Posted: Sun Aug 19, 2007 4:36 am Reply with quote
Guest
Did you put the contents of the erlyweb zip file in your Erlang code
path (on OS X, it's /usr/local/lib/erlang/lib)? You can check it by
calling code:get_path().


On 8/18/07, oren <orengolan@gmail.com> wrote:
>
> I follow Yariv's post of using Erlyweb -
> http://yarivsblog.com/articles/2006/10/27/introducing-erlyweb-the-erlang-twist-on-web-framworks/#comment-38912
>
> I get an error when typing erlyweb:create_app in the yaws terminal:
> erlyweb:create_app("music", "/home/oren/erlang_projects").
>
> ** exited: {undef,[{erlyweb,create_app,["music","/home/oren/
> erlang_projects"]},
> {erl_eval,do_apply,5},
> {shell,exprs,6},
> {shell,eval_loop,3}]} **
>
> =ERROR REPORT==== 18-Aug-2007::17:44:13 ===
> Error in process with exit value: {undef,[{erlyweb,create_app,
> ["music","/home/oren/erlang_projects"]},{erl_eval,do_apply,5},
> {shell,exprs,6},{shell,eval_loop,3}]}
>
>
> any ideas?
>
>
> >
>

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Guest
Posted: Sun Aug 19, 2007 6:35 am Reply with quote
Guest
I use Ubuntu and I moved the folder to "/usr/lib/erlang".

when I type it code:get_path(). I get this:
"/usr/lib/erlang/lib/kernel-2.11.2/ebin",
"/usr/lib/erlang/lib/stdlib-1.14.2/ebin",
"/usr/lib/erlang/lib/yaws-1.65/ebin",
"/usr/lib/erlang/lib/xmerl-1.0.5/ebin",
"/usr/lib/erlang/lib/webtool-0.8.3/ebin",
"/usr/lib/erlang/lib/tv-2.1.3/ebin",
"/usr/lib/erlang/lib/tools-2.5.2/ebin",
"/usr/lib/erlang/lib/toolbar-1.3/ebin",
"/usr/lib/erlang/lib/syntax_tools-1.5.0/ebin",
"/usr/lib/erlang/lib/ssl-3.0.12/ebin",
"/usr/lib/erlang/lib/ssh-0.9.5/ebin",
"/usr/lib/erlang/lib/snmp-4.8.2/ebin",
"/usr/lib/erlang/lib/sasl-2.1.4/ebin",
"/usr/lib/erlang/lib/runtime_tools-1.6.1/ebin",
"/usr/lib/erlang/lib/pman-2.5.2/ebin",
"/usr/lib/erlang/lib/parsetools-1.4/ebin",
"/usr/lib/erlang/lib/otp_mibs-1.0.4/ebin",
"/usr/lib/erlang/lib/os_mon-2.1.1/ebin",
"/usr/lib/erlang/lib/orber-3.6.3/ebin",
"/usr/lib/erlang/lib/odbc-2.0.6/ebin",
"/usr/lib/erlang/lib/observer-0.9.7.1/ebin",
"/usr/lib/erlang/lib/mnesia_session-1.1.6/ebin",
"/usr/lib/erlang/lib/mnesia-4.3.3/ebin",
"/usr/lib/erlang/lib/mnemosyne-1.2.6/ebin",
"/usr/lib/erlang/lib/megaco-3.5/ebin",
"/usr/lib/erlang/lib/inviso-0.1/ebin",
"/usr/lib/erlang/lib/inets-4.7.6/ebin",
"/usr/lib/erlang/lib/ic-4.2.11/ebin"|...]

when i type code:root_dir(). i get this:
"/usr/lib/erlang"

Is the right location?
that's where I moved the folder. (should i move the files inside
instead the whole folder?)


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Guest
Posted: Sun Aug 19, 2007 6:37 am Reply with quote
Guest
It looks like you moved it to "/usr/lib/erlang" instead of
"/usr/lib/erlang/lib". Please check again and let me know.

On 8/18/07, oren <orengolan@gmail.com> wrote:
>
> I use Ubuntu and I moved the folder to "/usr/lib/erlang".
>
> when I type it code:get_path(). I get this:
> "/usr/lib/erlang/lib/kernel-2.11.2/ebin",
> "/usr/lib/erlang/lib/stdlib-1.14.2/ebin",
> "/usr/lib/erlang/lib/yaws-1.65/ebin",
> "/usr/lib/erlang/lib/xmerl-1.0.5/ebin",
> "/usr/lib/erlang/lib/webtool-0.8.3/ebin",
> "/usr/lib/erlang/lib/tv-2.1.3/ebin",
> "/usr/lib/erlang/lib/tools-2.5.2/ebin",
> "/usr/lib/erlang/lib/toolbar-1.3/ebin",
> "/usr/lib/erlang/lib/syntax_tools-1.5.0/ebin",
> "/usr/lib/erlang/lib/ssl-3.0.12/ebin",
> "/usr/lib/erlang/lib/ssh-0.9.5/ebin",
> "/usr/lib/erlang/lib/snmp-4.8.2/ebin",
> "/usr/lib/erlang/lib/sasl-2.1.4/ebin",
> "/usr/lib/erlang/lib/runtime_tools-1.6.1/ebin",
> "/usr/lib/erlang/lib/pman-2.5.2/ebin",
> "/usr/lib/erlang/lib/parsetools-1.4/ebin",
> "/usr/lib/erlang/lib/otp_mibs-1.0.4/ebin",
> "/usr/lib/erlang/lib/os_mon-2.1.1/ebin",
> "/usr/lib/erlang/lib/orber-3.6.3/ebin",
> "/usr/lib/erlang/lib/odbc-2.0.6/ebin",
> "/usr/lib/erlang/lib/observer-0.9.7.1/ebin",
> "/usr/lib/erlang/lib/mnesia_session-1.1.6/ebin",
> "/usr/lib/erlang/lib/mnesia-4.3.3/ebin",
> "/usr/lib/erlang/lib/mnemosyne-1.2.6/ebin",
> "/usr/lib/erlang/lib/megaco-3.5/ebin",
> "/usr/lib/erlang/lib/inviso-0.1/ebin",
> "/usr/lib/erlang/lib/inets-4.7.6/ebin",
> "/usr/lib/erlang/lib/ic-4.2.11/ebin"|...]
>
> when i type code:root_dir(). i get this:
> "/usr/lib/erlang"
>
> Is the right location?
> that's where I moved the folder. (should i move the files inside
> instead the whole folder?)
>
>
> >
>

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Guest
Posted: Sun Aug 19, 2007 9:23 am Reply with quote
Guest
thanks, I can see the (breathtaking) first page!

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