Setup bug

Hi,
I just tried to install the plugin and I had this error message:

WordPress errore sul database You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘wp_gmp_options ( code , value , label )
VALUES ( ‘save_statist’ at line 1 per la query wp_gmp_options ( code , value , label )
VALUES ( ‘save_statistic’, ‘0’, ‘Send statistic’) fatta da activate_plugin, include_once(‘D:\Inetpub\webs\websiscocom\wordpress\wp-content\plugins\google-maps-ready\gmp.php’), installerGmp::update, installerGmp::init, dbGmp::query
WordPress errore sul database Duplicate entry ‘promo_ready’ for key ‘code’ per la query INSERT INTO wp_gmp_modules (id, code, active, type_id, params, has_tab, label, description)
VALUES (NULL, ‘promo_ready’, 1, 1, ”, 0, ‘Promo Ready’, ‘Promo Ready’); fatta da activate_plugin, include_once(‘D:\Inetpub\webs\websiscocom\wordpress\wp-content\plugins\google-maps-ready\gmp.php’), installerGmp::update, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_044, dbGmp::query
WordPress errore sul database Duplicate column name ‘title’ per la query ALTER TABLE wp_gmp_icons
ADD column title VARCHAR(100),
ADD column description text; fatta da activate_plugin, include_once(‘D:\Inetpub\webs\websiscocom\wordpress\wp-content\plugins\google-maps-ready\gmp.php’), installerGmp::update, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_046, dbGmp::query
WordPress errore sul database Duplicate column name ‘params’ per la query ALTER TABLE wp_gmp_markers ADD column params text; fatta da activate_plugin, include_once(‘D:\Inetpub\webs\websiscocom\wordpress\wp-content\plugins\google-maps-ready\gmp.php’), installerGmp::update, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_05, dbGmp::query
WordPress errore sul database Duplicate entry ‘promo_ready’ for key ‘code’ per la query INSERT INTO wp_gmp_modules (id, code, active, type_id, params, has_tab, label, description)
VALUES (NULL, ‘promo_ready’, 1, 1, ”, 0, ‘Promo Ready’, ‘Promo Ready’); fatta da activate_plugin, do_action(‘activate_google-maps-ready/gmp.php’), call_user_func_array, utilsGmp::activatePlugin, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_044, dbGmp::query
WordPress errore sul database Duplicate column name ‘title’ per la query ALTER TABLE wp_gmp_icons
ADD column title VARCHAR(100),
ADD column description text; fatta da activate_plugin, do_action(‘activate_google-maps-ready/gmp.php’), call_user_func_array, utilsGmp::activatePlugin, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_046, dbGmp::query
WordPress errore sul database Duplicate column name ‘params’ per la query ALTER TABLE wp_gmp_markers ADD column params text; fatta da activate_plugin, do_action(‘activate_google-maps-ready/gmp.php’), call_user_func_array, utilsGmp::activatePlugin, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_05, dbGmp::query
WordPress errore sul database Duplicate entry ‘save_statistic’ for key ‘code’ per la query insert into wp_gmp_options (code,value,label) VALUES(‘save_statistic’,’0′,’Save Statistic’) fatta da activate_plugin, do_action(‘activate_google-maps-ready/gmp.php’), call_user_func_array, utilsGmp::activatePlugin, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_05, dbGmp::query
WordPress errore sul database Duplicate entry ‘infowindow_size’ for key ‘code’ per la query insert into wp_gmp_options (code,value,label) VALUES
(‘infowindow_size’,’a:2:{s:5:”width”;s:3:”100″;s:6:”height”;s:3:”100″;}’,’Info Window Size’) fatta da activate_plugin, do_action(‘activate_google-maps-ready/gmp.php’), call_user_func_array, utilsGmp::activatePlugin, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_05, dbGmp::query
WordPress errore sul database Duplicate entry ‘csv’ for key ‘code’ per la query INSERT INTO wp_gmp_modules (id, code, active, type_id, params, has_tab, label, description)
VALUES (NULL, ‘csv’, 1, 1, ”, 0, ‘csv’, ‘csv’) fatta da activate_plugin, do_action(‘activate_google-maps-ready/gmp.php’), call_user_func_array, utilsGmp::activatePlugin, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_105, dbGmp::query
WordPress errore sul database Duplicate entry ‘gmap_widget’ for key ‘code’ per la query INSERT INTO wp_gmp_modules (id, code, active, type_id, params, has_tab, label, description)
VALUES (NULL, ‘gmap_widget’, 1, 1, ”, 0, ‘gmap_widget’, ‘gmap_widget’) fatta da activate_plugin, do_action(‘activate_google-maps-ready/gmp.php’), call_user_func_array, utilsGmp::activatePlugin, installerGmp::init, installerDbUpdaterGmp::runUpdate, installerDbUpdaterGmp::update_109, dbGmp::query

https://wordpress.org/plugins/google-maps-ready/