Trouble with lager on Disco 0.4.2

[Samuel]

I'm on OSX Lion, using Erlang R15B01, Disco 0.4.1 worked for me, but
upgrading to 0.4.2 broke it for me.

When compiling disco 0.4.2 everything goes through properly with
rebar:
==> lager (get-deps)
==> mochiweb (get-deps)
==> master (get-deps)
==> lager (compile)
==> mochiweb (compile)
==> master (compile)

When I try to start disco, I get
=INFO REPORT==== 11-May-2012::17:01:23 ===
application: disco
exited: {bad_return,
{{disco_main,start,[normal,[]]},
{'EXIT',
{{badmatch,
{error,{"no such file or
directory","lager.app"}}},
[{disco_main,start,2,
[{file,"src/disco_main.erl"},{line,37}]},
{application_master,start_it_old,4,
[{file,"application_master.erl"},{line,
274}]}]}}}}
type: temporary

When I run application:which_applications() before line 37, I get
[{stdlib,"ERTS CXC 138 10","1.18.1"}, {kernel,"ERTS CXC 138
10","2.15.1"}].
And no lager.

Can I have some help please?

[Prashanth Mundkur]

On 14:14 Fri 11 May , Samuel wrote:
> I'm on OSX Lion, using Erlang R15B01, Disco 0.4.1 worked for me, but
> upgrading to 0.4.2 broke it for me.
>
> When compiling disco 0.4.2 everything goes through properly with
> rebar:
> ==> lager (get-deps)
> ==> mochiweb (get-deps)
> ==> master (get-deps)
> ==> lager (compile)
> ==> mochiweb (compile)
> ==> master (compile)
>
> When I try to start disco, I get

How do you start disco? Could you double-check whether you are using
the 0.4.2 disco cli to start this?

Also, could you show the output of 'ps augxwww|grep disco' (or OSX
equivalent)? With 0.4.2, you should ideally see a -pa argument that
specifies where lager is to be found.

> =INFO REPORT==== 11-May-2012::17:01:23 ===
> application: disco
> exited: {bad_return,
> {{disco_main,start,[normal,[]]},
> {'EXIT',
> {{badmatch,
> {error,{"no such file or
> directory","lager.app"}}},
> [{disco_main,start,2,
> [{file,"src/disco_main.erl"},{line,37}]},
> {application_master,start_it_old,4,
> [{file,"application_master.erl"},{line,
> 274}]}]}}}}
> type: temporary
>
> When I run application:which_applications() before line 37, I get
> [{stdlib,"ERTS CXC 138 10","1.18.1"}, {kernel,"ERTS CXC 138
> 10","2.15.1"}].
> And no lager.
>
> Can I have some help please?

--
prashanth

[Samuel]

Ah it was a problem where it used a copy of the incorrect cli. Thank
you.


On May 11, 11:50 pm, Prashanth Mundkur <prashanth.mund...@gmail.com>
wrote: