Javascript Error On Custom Theme - Unexpected Token , Var Simplesliders_Speed

[1carlo]

Hi.  I'm using a custom theme purchased through Prestashop which uses the Digital Omicron Theme Configurator.  When the page loads up there is a javascript error, Unexpected Token, and it shows the variable, var simplesliders_speed=;

Or, the whole piece is:
<script type="text/javascript">

     var simplesliders_loop=1;

     var simplesliders_width=779;

     var simplesliders_speed=;

     var simplesliders_pause=3000;

</script>

Anyone know how to fix this?  Thanks in advance.

 

[tuk66]

This question is rather for the theme developer.

[1carlo]

Thanks for the reply.  I have tried to contact him multiple times and get no response.

[tuk66]

OK. It shouldn't be tough to fix it, but there is no way without the files.