Warnings when using in tandem with apachesolr rc5

Warning: reset() expects parameter 1 to be array, boolean given in ds_search_search_page() (line 272 of /Users/nickveenhof/Sites/dev/apachesolrissues/site/sites/all/modules/contrib/ds/modules/ds_search/ds_search.module).
Warning: reset() expects parameter 1 to be array, boolean given in ds_search_search_page() (line 272 of /Users/nickveenhof/Sites/dev/apachesolrissues/site/sites/all/modules/contrib/ds/modules/ds_search/ds_search.module).
Strict warning: Creating default object from empty value in ds_search_search_page() (line 353 of /Users/nickveenhof/Sites/dev/apachesolrissues/site/sites/all/modules/contrib/ds/modules/ds_search/ds_search.module).
Strict warning: Creating default object from empty value in ds_search_search_page() (line 353 of /Users/nickveenhof/Sites/dev/apachesolrissues/site/sites/all/modules/contrib/ds/modules/ds_search/ds_search.module).

I haven't delved in depth in to what the problem could be but the code is the following

// odd because I don't think this hook should even execute?
ds_search_search_page()
$data = ds_entity_view_fallback($entity_type, array($result->entity_id => $result), variable_get('ds_search_view_mode', 'search_result'));
$data = reset($data);