[Mediawiki-l] Halo ACL

[Platonides]

Hugo Vasques wrote:
> Hello,
> 
> I am having trouble installing the extension HALO ACL 1.2 on my 1.15.5. Follow
> the step by step installation manual but to go to Pages and click on
> Specials HaloAcl the page appears blank no nothing.
> 
> I no longer know what must be done to make this extension work.
> 
> Note: Do not know how to install SMW ...
> 
> Help me please!
> 
> Waiting in the wings.
> 
> Hugo Vasques

Which error appears in your log?