[Skip to main content](#vessel-content) # Error message when activating filters ## - **[kimono](/forum/user/12457-kimono "View kimono's Profile")** - [![kimono's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/12457-kimono "View kimono's Profile") Topic Author - [ Offline](/forum/user/12457-kimono) Less More - Posts: 13 - Thank you received: 1 - - 13 years 6 months ago - 13 years 6 months ago [\#100846](#100846) by [kimono](/forum/user/12457-kimono "View kimono's Profile") *[Error message when activating filters](/forum/4-how-to/80927-error-message-when-activating-filters#100846 "Hi all, I get an error message on the frontent when I activate two different filters. One is for products' properties (colours) and the other is for material. In the articles properties I have defined the colours and the materials in order to be able to use filters. >> The error message I get is this: Warning: implode() [function.implode]: Invalid arguments passed in ../administrator/components/com_hikashop/classes/filter.php on line 981 After activating the filters, only the titles of the filters can be seen on the frontend, but nothing else... Could anyone tell me what that means?")* was created by *[kimono](/forum/user/12457-kimono "View kimono's Profile")* Hi all, I get an error message on the frontent when I activate two different filters. One is for products' properties (colours) and the other is for material. In the articles properties I have defined the colours and the materials in order to be able to use filters. >> The error message I get is this: **Warning: implode() \[function.implode\]: Invalid arguments passed in ../administrator/components/com\_hikashop/classes/filter.php on line 981** After activating the filters, only the titles of the filters can be seen on the frontend, but nothing else... Could anyone tell me what that means? Last edit: 13 years 6 months ago by [kimono](/forum/user/12457-kimono "View kimono's Profile"). Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzgwOTI3LWVycm9yLW1lc3NhZ2Utd2hlbi1hY3RpdmF0aW5nLWZpbHRlcnM/dG1wbD1tYXJrZG93bg==) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Xavier](/forum/user/4105-xavier "View Xavier's Profile")** - [![Xavier's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar4105.png)](/forum/user/4105-xavier "View Xavier's Profile") - [ Offline](/forum/user/4105-xavier) Less More - Posts: 13201 - Thank you received: 2322 - - - - [](http://www.kidiweb.fr) - 13 years 6 months ago [\#100942](#100942) by [Xavier](/forum/user/4105-xavier "View Xavier's Profile") Replied by *[Xavier](/forum/user/4105-xavier "View Xavier's Profile")* on topic *[Error message when activating filters](/forum/4-how-to/80927-error-message-when-activating-filters#100942 "Hi all, I get an error message on the frontent when I activate two different filters. One is for products' properties (colours) and the other is for material. In the articles properties I have defined the colours and the materials in order to be able to use filters. >> The error message I get is this: Warning: implode() [function.implode]: Invalid arguments passed in ../administrator/components/com_hikashop/classes/filter.php on line 981 After activating the filters, only the titles of the filters can be seen on the frontend, but nothing else... Could anyone tell me what that means?")* Hi, Have you the latest version of HikaShop ? Can you give us the screenshot of your filters configuration ? And the corresponding lines where the error is ? Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzgwOTI3LWVycm9yLW1lc3NhZ2Utd2hlbi1hY3RpdmF0aW5nLWZpbHRlcnM/dG1wbD1tYXJrZG93bg==) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[kimono](/forum/user/12457-kimono "View kimono's Profile")** - [![kimono's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/12457-kimono "View kimono's Profile") Topic Author - [ Offline](/forum/user/12457-kimono) Less More - Posts: 13 - Thank you received: 1 - - 13 years 6 months ago - 13 years 6 months ago [\#100974](#100974) by [kimono](/forum/user/12457-kimono "View kimono's Profile") Replied by *[kimono](/forum/user/12457-kimono "View kimono's Profile")* on topic *[Error message when activating filters](/forum/4-how-to/80927-error-message-when-activating-filters#100974 "Hi all, I get an error message on the frontent when I activate two different filters. One is for products' properties (colours) and the other is for material. In the articles properties I have defined the colours and the materials in order to be able to use filters. >> The error message I get is this: Warning: implode() [function.implode]: Invalid arguments passed in ../administrator/components/com_hikashop/classes/filter.php on line 981 After activating the filters, only the titles of the filters can be seen on the frontend, but nothing else... Could anyone tell me what that means?")* Hi Xavier, 1)my HikaShop Business version is **2.1.2** 2)**Screenshot No.1:** [ ![[img](http://www.kimono-kimono.de/bilder/sreenshot-1-hikashop-filter.gif) ](http://www.kimono-kimono.de/bilder/sreenshot-1-hikashop-filter.gif "[img") 3)**Screenshot No.2:** [ ![[img](http://www.kimono-kimono.de/bilder/sreenshot-2-hikashop-filter.gif) ](http://www.kimono-kimono.de/bilder/sreenshot-2-hikashop-filter.gif "[img") 4)**The corresponding lines in "filter.php" are the following.** (The second from top is line 981, mentioned in the error message): Code: if($filter->filter_data=='category'){ if(!($infoGet[0]==$filter->filter_namekey && count($infoGet)==1)){ $categoriesList=''; foreach($infoGet as $cat){ if($cat!=$filter->filter_namekey){ $categoriesList.=(int)$cat.','; } } $categoriesList=substr($categoriesList,0,-1); $table = 'a'; if(preg_match('#hikashop_product AS ([a-z0-9_]+)#i',$a,$matches)){ $table = $matches[1]; } $on.=' INNER JOIN '.hikashop_table('product_category').' AS '.$filter->filter_namekey.$i.' ON '.$filter->filter_namekey.$i.'.product_id='.$table.'.product_id AND '.$filter->filter_namekey.$i.'.category_id IN ('.$categoriesList.')'; } } I hope you can help me... Last edit: 13 years 6 months ago by [kimono](/forum/user/12457-kimono "View kimono's Profile"). Reason: image url was wrong... Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzgwOTI3LWVycm9yLW1lc3NhZ2Utd2hlbi1hY3RpdmF0aW5nLWZpbHRlcnM/dG1wbD1tYXJrZG93bg==) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[nicolas](/forum/user/63-nicolas "View nicolas's Profile")** - [![nicolas's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar63.png?1793428657)](/forum/user/63-nicolas "View nicolas's Profile") - [ Offline](/forum/user/63-nicolas) Less More - Posts: 86363 - Thank you received: 14297 - - 13 years 6 months ago - 13 years 6 months ago [\#101468](#101468) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile") Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Error message when activating filters](/forum/4-how-to/80927-error-message-when-activating-filters#101468 "Hi all, I get an error message on the frontent when I activate two different filters. One is for products' properties (colours) and the other is for material. In the articles properties I have defined the colours and the materials in order to be able to use filters. >> The error message I get is this: Warning: implode() [function.implode]: Invalid arguments passed in ../administrator/components/com_hikashop/classes/filter.php on line 981 After activating the filters, only the titles of the filters can be seen on the frontend, but nothing else... Could anyone tell me what that means?")* We are not able to reproduce the problem on our end. Please provide a backend access to your website via our contact form so that we can check your settings. Last edit: 13 years 6 months ago by [nicolas](/forum/user/63-nicolas "View nicolas's Profile"). Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzgwOTI3LWVycm9yLW1lc3NhZ2Utd2hlbi1hY3RpdmF0aW5nLWZpbHRlcnM/dG1wbD1tYXJrZG93bg==) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. Board Categories HikaShop Install & Update Product & Category Display Content Creation Sales and Orders Orders management Reports & Statistics Customers Checkout Payment Methods Shipping Methods Import & Export (CSV, XLS…) Specific Features Affilation Taxes Wishlist Vote Carousel & Slider Mass Actions Filters & Search Discount & Coupon Feature Request Integrations Showcase General Talk about HikaShop Development HikaShop 3.0 Beta Translation Commercial Jobs HikaShop Components HikaMarket Market: Feature requests Market: How to? Market: Bug Report HikaSerial General talk about HikaSerial Serial: Bug Report Serial: How to? 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