Comment to 'Una installed, Was able to install modules, Studio is working. But when opening a module (for ex profile) i receive only white screen'
  • The use of .htaccess files can be completely disabled by setting the AllowOverride directive to none:
    AllowOverride None

    So in this case, the changes in .htacces are not effective.

    If I am in this configuration, then I have exactly the same problem you see yourself.

    So you can not ask your web host to check this for you if you do not have access?