strict warnings when visiting the openlayers UI

during installation I got the followring errors

Fatal error: Class 'RulesEventSet' not found in C:\xampp\htdocs\drupal7\sites\all\modules\openlayers\plugins\behaviors\openlayers_behavior_attribution.inc on line 57

and I get these errors when I view the module UI page.

Strict warning: Declaration of openlayers_layer_type_cloudmade::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_geojson::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_google::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_kml::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_maptiler::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_osm::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_raw::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_tms::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_virtualearth::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_wms::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_xyz::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_yahoo::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).
Strict warning: Declaration of openlayers_layer_type_openlayers_views_vector::options_form() should be compatible with that of openlayers_layer_type::options_form() in ctools_plugin_load_includes() (line 482 of C:\xampp\htdocs\drupal7\sites\all\modules\ctools\includes\plugins.inc).'

does anyone have a solution for this ?