error in install moudle Pos Staticblock

[امیر]

i has error in install moudle Pos Staticblock  plz help
 

[PrestaShopDatabaseException]

Duplicate entry '1' for key 'PRIMARY'

INSERT INTO `ps_pos_staticblock` (`id_posstaticblock`, `identify`, `hook_position`, `name_module`, `hook_module`,`posorder`, `insert_module`, `active`, `showhook`)
values('1','pt_ver_menu_idcat_3 ','top','','','0','0','0','0')

at line 791 in file classes/db/Db.php

786. if ($webservice_call && $errno) {
787. $dbg = debug_backtrace();
788. WebserviceRequest::getInstance()->setError(500, '[SQL Error] '.$this->getMsgError().'. From '.(isset($dbg[3]['class']) ? $dbg[3]['class'] : '').'->'.$dbg[3]['function'].'() Query was : '.$sql, 97);
789. } elseif (_PS_DEBUG_SQL_ && $errno && !defined('PS_INSTALLATION_IN_PROGRESS')) {
790. if ($sql) {
791. throw new PrestaShopDatabaseException($this->getMsgError().'<br /><br /><pre>'.$sql.'</pre>');
792. }
793.
794. throw new PrestaShopDatabaseException($this->getMsgError());
795. }
796. }

• DbCore->displayError - [line 425 - classes/db/Db.php] - [1 Arguments]
• DbCore->query - [line 601 - classes/db/Db.php] - [1 Arguments]
• DbCore->execute - [line 41 - modules/posstaticblocks/posstaticblocks.php] - [1 Arguments]
• posstaticblocks->install - [line 867 - controllers/admin/AdminModulesController.php]
• AdminModulesControllerCore->postProcessCallback - [line 1116 - controllers/admin/AdminModulesController.php]
• AdminModulesControllerCore->postProcess - [line 25 - override/controllers/admin/AdminModulesController.php]
• AdminModulesController->postProcess - [line 178 - classes/controller/Controller.php]
• ControllerCore->run - [line 367 - classes/Dispatcher.php]
• DispatcherCore->dispatch - [line 58 - admin/index.php]

[امیر]

plz help me

[امیر]

plz help me