Hi Tom, <br><br>{'EXIT',<br>                     {undef,<br>                         [{mime_typer_app,start,[normal,[]]}<br><div id="1es5" class="ArwC7c ckChnd"><br>looks like the interpreter can't  find that function  (mime_type_app:start/2 ).<br>
The function is defined in the source, so probably your code path is wrong and doesn't include the .beam files that<br>you have compiled. <br>try with        <br>erl -pa DIR <br>where DIR is the directory where your compiled .beam files reside.<br>
<br>hope this helps<br><br></div><br><br><div class="gmail_quote">2008/7/4 Tom Ayerst <<a href="mailto:tom.ayerst@gmail.com">tom.ayerst@gmail.com</a>>:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br><br>I am running Kevin Smith's Mochiweb OTP example (<a href="http://weblog.hypotheticalabs.com/?p=226" target="_blank">http://weblog.hypotheticalabs.com/?p=226</a>) but I cannot get it to start.  Could anyone give me some hints on interpreting the error messages?  I am running it on Windows.  I am not very familiar with debugging OTP yet.<br>

<br>Thanks<br><br>Tom<br><br>$ erl -boot file_server-1<br><br>=PROGRESS REPORT==== 4-Jul-2008::20:07:13 ===<br>          supervisor: {local,sasl_safe_sup}<br>             started: [{pid,<0.32.0>},<br>                       {name,alarm_handler},<br>

                       {mfa,{alarm_handler,start_link,[]}},<br>                       {restart_type,permanent},<br>                       {shutdown,2000},<br>                       {child_type,worker}]<br><br>=PROGRESS REPORT==== 4-Jul-2008::20:07:13 ===<br>

          supervisor: {local,sasl_safe_sup}<br>             started: [{pid,<0.33.0>},<br>                       {name,overload},<br>                       {mfa,{overload,start_link,[]}},<br>                       {restart_type,permanent},<br>

                       {shutdown,2000},<br>                       {child_type,worker}]<br><br>=PROGRESS REPORT==== 4-Jul-2008::20:07:13 ===<br>          supervisor: {local,sasl_sup}<br>             started: [{pid,<0.31.0>},<br>

                       {name,sasl_safe_sup},<br>                       {mfa,<br>                           {supervisor,start_link,<br>                               [{local,sasl_safe_sup},sasl,safe]}},<br>                       {restart_type,permanent},<br>

                       {shutdown,infinity},<br>                       {child_type,supervisor}]<br><br>=PROGRESS REPORT==== 4-Jul-2008::20:07:13 ===<br>          supervisor: {local,sasl_sup}<br>             started: [{pid,<0.34.0>},<br>

                       {name,release_handler},<br>                       {mfa,{release_handler,start_link,[]}},<br>                       {restart_type,permanent},<br>                       {shutdown,2000},<br>                       {child_type,worker}]<br>

<br>=PROGRESS REPORT==== 4-Jul-2008::20:07:13 ===<br>         application: sasl<br>          started_at: nonode@nohost<br><br>=PROGRESS REPORT==== 4-Jul-2008::20:07:13 ===<br>         application: sasl<br>          started_at: nonode@nohost<br>

<br>=CRASH REPORT==== 4-Jul-2008::20:07:13 ===<br>  crasher:<br>    pid: <0.37.0><br>    registered_name: []<br>    exception exit: {bad_return,<br>                        {{mime_typer_app,start,[normal,[]]},<br>                         {'EXIT',<br>

                             {undef,<br>                                 [{mime_typer_app,start,[normal,[]]},<br>                                  {application_master,start_it_old,4}]}}}}<br>      in function  application_master:init/4<br>

    initial call: application_master:init(<0.5.0>,<0.36.0>,<br>                                          {appl_data,mime_typer,<br>                                           [mime_typer],<br>                                           undefined,<br>

                                           {mime_typer_app,[]},<br>                                           [mime_typer,mime_typer_app],<br>                                           [],infinity,infinity},<br>                                          normal)<br>

    ancestors: [<0.36.0>]<br>    messages: [{'EXIT',<0.38.0>,normal}]<br>    links: [<0.36.0>,<0.5.0>]<br>    dictionary: []<br>    trap_exit: true<br>    status: running<br>    heap_size: 377<br>

    stack_size: 23<br>    reductions: 88<br>  neighbours:<br><br>=INFO REPORT==== 4-Jul-2008::20:07:13 ===<br>    application: mime_typer<br>    exited: {bad_return,<br>                {{mime_typer_app,start,[normal,[]]},<br>

                 {'EXIT',<br>                     {undef,<br>                         [{mime_typer_app,start,[normal,[]]},<br>                          {application_master,start_it_old,4}]}}}}<br>    type: permanent<br>

{"Kernel pid terminated",application_controller,"{application_start_failure,mime_typer,{bad_return,{{mime_typer_app,start,[normal,[]]},{'EXIT',{undef,[{mime_typer_app,start,[normal,[]]},{application_master,start_it_old,4}]}}}}}"}<br>

<br>Crash dump was written to: erl_crash.dump<br>Kernel pid terminated (application_controller) ({application_start_failure,mime_typer,{bad_return,{{mime_typer_app,start,[normal,[]]},{'EXIT',{undef,[{mime_typer_app,start,[normal,[]]},{application_<br>

<br><br>
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