Data structure returned is not convertible in the requested format. Try to call this method with the parameters '&format=original&serialize=1'; you will get the original php data structure serialized. The data structure looks like this:
$data = array (
0 =>
array (
'category' => 'Actions',
'name' => 'Downloads',
'module' => 'Actions',
'action' => 'getDownloads',
'dimension' => 'Download URL',
'metrics' =>
array (
'nb_hits' => 'Pageviews',
'nb_visits' => 'Visits',
),
'uniqueId' => 'Actions_getDownloads',
),
1 =>
array (
'category' => 'Actions',
'name' => 'Outlinks',
'module' => 'Actions',
'action' => 'getOutlinks',
'dimension' => 'Clicked URL',
'metrics' =>
array (
'nb_hits' => 'Pageviews',
'nb_visits' => 'Visits',
),
'uniqueId' => 'Actions_getOutlinks',
),
2 =>
array (
'category' => 'Actions',
'name' => 'Page titles',
'module' => 'Actions',
'action' => 'getPageTitles',
'dimension' => 'Page Name',
'metrics' =>
array (
'nb_hits' => 'Pageviews',
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
),
'uniqueId' => 'Actions_getPageTitles',
),
3 =>
array (
'category' => 'Actions',
'name' => 'Pages',
'module' => 'Actions',
'action' => 'getPageUrls',
'dimension' => 'Page URL',
'metrics' =>
array (
'nb_visits' => 'Unique Pageviews',
'nb_hits' => 'Pageviews',
'entry_nb_visits' => 'Entrances',
'avg_time_on_page' => 'Avg. time on page',
'bounce_rate' => 'Bounce Rate',
'exit_nb_visits' => 'Exits',
'exit_rate' => 'Exit rate',
),
'uniqueId' => 'Actions_getPageUrls',
),
4 =>
array (
'category' => 'Providers',
'name' => 'Provider',
'module' => 'Provider',
'action' => 'getProvider',
'dimension' => 'Provider',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'Provider_getProvider',
),
5 =>
array (
'category' => 'Referrers',
'name' => 'Campaigns',
'module' => 'Referers',
'action' => 'getCampaigns',
'dimension' => 'Campaign',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'Referers_getCampaigns',
),
6 =>
array (
'category' => 'Referrers',
'name' => 'Keywords',
'module' => 'Referers',
'action' => 'getKeywords',
'dimension' => 'Keyword',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'Referers_getKeywords',
),
7 =>
array (
'category' => 'Referrers',
'name' => 'Referrer Type',
'module' => 'Referers',
'action' => 'getRefererType',
'dimension' => 'Referrer Type',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'Referers_getRefererType',
),
8 =>
array (
'category' => 'Referrers',
'name' => 'Search Engines',
'module' => 'Referers',
'action' => 'getSearchEngines',
'dimension' => 'Search Engine',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'Referers_getSearchEngines',
),
9 =>
array (
'category' => 'Referrers',
'name' => 'Websites',
'module' => 'Referers',
'action' => 'getWebsites',
'dimension' => 'Website',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'Referers_getWebsites',
),
10 =>
array (
'category' => 'Visitor Settings',
'name' => 'Visitor browsers',
'module' => 'UserSettings',
'action' => 'getBrowser',
'dimension' => 'Browser',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserSettings_getBrowser',
),
11 =>
array (
'category' => 'Visitor Settings',
'name' => 'Browsers by family',
'module' => 'UserSettings',
'action' => 'getBrowserType',
'dimension' => 'Browser family',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserSettings_getBrowserType',
),
12 =>
array (
'category' => 'Visitor Settings',
'name' => 'Global visitors configuration',
'module' => 'UserSettings',
'action' => 'getConfiguration',
'dimension' => 'Configuration',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserSettings_getConfiguration',
),
13 =>
array (
'category' => 'Visitor Settings',
'name' => 'Operating systems',
'module' => 'UserSettings',
'action' => 'getOS',
'dimension' => 'Operating system',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserSettings_getOS',
),
14 =>
array (
'category' => 'Visitor Settings',
'name' => 'List of Plugins',
'module' => 'UserSettings',
'action' => 'getPlugin',
'dimension' => 'Plugin',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_visits_percentage' => '% Visits',
),
'uniqueId' => 'UserSettings_getPlugin',
),
15 =>
array (
'category' => 'Visitor Settings',
'name' => 'Screen resolutions',
'module' => 'UserSettings',
'action' => 'getResolution',
'dimension' => 'Resolution',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserSettings_getResolution',
),
16 =>
array (
'category' => 'Visitor Settings',
'name' => 'Normal / Widescreen',
'module' => 'UserSettings',
'action' => 'getWideScreen',
'dimension' => 'Type of screen',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserSettings_getWideScreen',
),
17 =>
array (
'category' => 'Visitors',
'name' => 'Returning Visits',
'module' => 'VisitFrequency',
'action' => 'get',
'metrics' =>
array (
'nb_visits_returning' => 'Returning Visits',
'nb_actions_returning' => 'Actions by Returning Visits',
'avg_time_on_site_returning' => 'Avg. Visit Duration for Returning Visitors (in seconds)',
'bounce_rate_returning' => 'Bounce rate for Returning Visits',
'nb_actions_per_visit_returning' => 'Avg. Actions per Returning visit',
),
'uniqueId' => 'VisitFrequency_get',
),
18 =>
array (
'category' => 'Visitors',
'name' => 'Continent',
'module' => 'UserCountry',
'action' => 'getContinent',
'dimension' => 'Continent',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserCountry_getContinent',
),
19 =>
array (
'category' => 'Visitors',
'name' => 'Country',
'module' => 'UserCountry',
'action' => 'getCountry',
'dimension' => 'Country',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'UserCountry_getCountry',
),
20 =>
array (
'category' => 'Visitors',
'name' => 'Pages per visit',
'module' => 'VisitorInterest',
'action' => 'getNumberOfVisitsPerPage',
'dimension' => 'Pages per visit',
'metrics' =>
array (
'nb_visits' => 'Visits',
),
'uniqueId' => 'VisitorInterest_getNumberOfVisitsPerPage',
),
21 =>
array (
'category' => 'Visitors',
'name' => 'Length of Visits',
'module' => 'VisitorInterest',
'action' => 'getNumberOfVisitsPerVisitDuration',
'dimension' => 'Visit duration',
'metrics' =>
array (
'nb_visits' => 'Visits',
),
'uniqueId' => 'VisitorInterest_getNumberOfVisitsPerVisitDuration',
),
22 =>
array (
'category' => 'Visits Summary',
'name' => 'Visits Summary',
'module' => 'VisitsSummary',
'action' => 'get',
'metrics' =>
array (
'nb_uniq_visitors' => 'Unique visitors',
'nb_visits' => 'Visits',
'nb_actions' => 'Actions',
'nb_actions_per_visit' => 'Actions per Visit',
'bounce_rate' => 'Bounce Rate',
'avg_time_on_site' => 'Avg. Visit Duration (in seconds)',
'max_actions' => 'Maximum actions in one visit',
),
'uniqueId' => 'VisitsSummary_get',
),
23 =>
array (
'category' => 'Visits Summary',
'name' => 'Visits by local time',
'module' => 'VisitTime',
'action' => 'getVisitInformationPerLocalTime',
'dimension' => 'Local time',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'VisitTime_getVisitInformationPerLocalTime',
),
24 =>
array (
'category' => 'Visits Summary',
'name' => 'Visits by server time',
'module' => 'VisitTime',
'action' => 'getVisitInformationPerServerTime',
'dimension' => 'Server time',
'metrics' =>
array (
'nb_visits' => 'Visits',
'nb_uniq_visitors' => 'Unique visitors',
'nb_actions' => 'Actions',
),
'processedMetrics' =>
array (
'nb_actions_per_visit' => 'Actions per Visit',
'avg_time_on_site' => 'Avg. Time on Website',
'bounce_rate' => 'Bounce Rate',
'conversion_rate' => 'Conversion Rate',
),
'uniqueId' => 'VisitTime_getVisitInformationPerServerTime',
),
);