[Skip to main content](#vessel-content) # After the customer has did his purchase ## - **[TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile")** - [![TanyaPro's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/1626-tanyapro "View TanyaPro's Profile") Topic Author - [ Offline](/forum/user/1626-tanyapro) Less More - Posts: 23 - Thank you received: 0 - - 15 years 7 months ago [\#12128](#12128) by [TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile") *[After the customer has did his purchase](/forum/4-how-to/12128-after-the-customer-has-did-his-purchase#12128 "Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter")* was created by *[TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile")* Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzEyMTI4LWFmdGVyLXRoZS1jdXN0b21lci1oYXMtZGlkLWhpcy1wdXJjaGFzZT90bXBsPW1hcmtkb3du) 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)](/forum/user/63-nicolas "View nicolas's Profile") - [ Offline](/forum/user/63-nicolas) Less More - Posts: 86289 - Thank you received: 14266 - - 15 years 7 months ago [\#12133](#12133) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile") Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Re: After the customer has did his purchase](/forum/4-how-to/12128-after-the-customer-has-did-his-purchase#12133 "Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter")* Hi, That's a bug introduced with the latest version. Please change the code: $query='SELECT a.* FROM '.hikashop::table('cart').' AS a WHERE '.$filter.' ORDER BY a.cart_modified DESC LIMIT 1'; $this->database->setQuery($query); $this->cart = $this->database->loadObject(); to: if(!empty($filter)){ $query='SELECT a.* FROM '.hikashop::table('cart').' AS a WHERE '.$filter.' ORDER BY a.cart_modified DESC LIMIT 1'; $this->database->setQuery($query); $this->cart = $this->database->loadObject(); }else{ $this->cart = null; } in the file administrator/components/com_hikashop/classes/cart.php and try again. That should solve the problem. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzEyMTI4LWFmdGVyLXRoZS1jdXN0b21lci1oYXMtZGlkLWhpcy1wdXJjaGFzZT90bXBsPW1hcmtkb3du) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile")** - [![TanyaPro's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/1626-tanyapro "View TanyaPro's Profile") Topic Author - [ Offline](/forum/user/1626-tanyapro) Less More - Posts: 23 - Thank you received: 0 - - 15 years 7 months ago [\#12141](#12141) by [TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile") Replied by *[TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile")* on topic *[Re: After the customer has did his purchase](/forum/4-how-to/12128-after-the-customer-has-did-his-purchase#12141 "Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter")* I still have the same problem, can you send the file to me? I only have bank payment... Emails are also not been send to the administrator and the customer. What can I do about this? Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzEyMTI4LWFmdGVyLXRoZS1jdXN0b21lci1oYXMtZGlkLWhpcy1wdXJjaGFzZT90bXBsPW1hcmtkb3du) 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)](/forum/user/63-nicolas "View nicolas's Profile") - [ Offline](/forum/user/63-nicolas) Less More - Posts: 86289 - Thank you received: 14266 - - 15 years 7 months ago [\#12146](#12146) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile") Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Re: After the customer has did his purchase](/forum/4-how-to/12128-after-the-customer-has-did-his-purchase#12146 "Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter")* Mmm. That should have worked. Could you double check the modification ? If that doesn't work, please also change the line: $filter = implode(' OR ',$this->filters); to: if(!empty($this->filters)){ $filter = implode(' OR ',$this->filters); } and try again. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzEyMTI4LWFmdGVyLXRoZS1jdXN0b21lci1oYXMtZGlkLWhpcy1wdXJjaGFzZT90bXBsPW1hcmtkb3du) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile")** - [![TanyaPro's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/1626-tanyapro "View TanyaPro's Profile") Topic Author - [ Offline](/forum/user/1626-tanyapro) Less More - Posts: 23 - Thank you received: 0 - - 15 years 7 months ago [\#12148](#12148) by [TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile") Replied by *[TanyaPro](/forum/user/1626-tanyapro "View TanyaPro's Profile")* on topic *[Re: After the customer has did his purchase](/forum/4-how-to/12128-after-the-customer-has-did-his-purchase#12148 "Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter")* It gives the same error message, also the emails are not send... Do you like to check my website, I have the extplorer component so you can check everything into my backend. Peter Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzEyMTI4LWFmdGVyLXRoZS1jdXN0b21lci1oYXMtZGlkLWhpcy1wdXJjaGFzZT90bXBsPW1hcmtkb3du) 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)](/forum/user/63-nicolas "View nicolas's Profile") - [ Offline](/forum/user/63-nicolas) Less More - Posts: 86289 - Thank you received: 14266 - - 15 years 7 months ago [\#12170](#12170) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile") Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Re: After the customer has did his purchase](/forum/4-how-to/12128-after-the-customer-has-did-his-purchase#12170 "Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter")* Yes please. You can send the access via our contact form: [ www.hikashop.com/en/support/contact-us.html](http://www.hikashop.com/en/support/contact-us.html) please specify the url of that thread so that we know why you're sending your accesses. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzEyMTI4LWFmdGVyLXRoZS1jdXN0b21lci1oYXMtZGlkLWhpcy1wdXJjaGFzZT90bXBsPW1hcmtkb3du) 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)](/forum/user/63-nicolas "View nicolas's Profile") - [ Offline](/forum/user/63-nicolas) Less More - Posts: 86289 - Thank you received: 14266 - - 15 years 7 months ago [\#12212](#12212) by [nicolas](/forum/user/63-nicolas "View nicolas's Profile") Replied by *[nicolas](/forum/user/63-nicolas "View nicolas's Profile")* on topic *[Re: After the customer has did his purchase](/forum/4-how-to/12128-after-the-customer-has-did-his-purchase#12212 "Hello, After the customer did his purchase and want to logout he gets this error message... 500 - No valid database connection: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 'ORDER BY a.cart_modified DESC LIMIT 1' at line 1 SQL=SELECT a.* FROM jos_hikashop_cart AS a WHERE ORDER BY a.cart_modified DESC LIMIT 1 What does i mean, what can I do about this? Peter")* I looked at your cart.php file and I saw that you didn't do the first modification I talked about. I've done it. Could you tell us if it works now ? Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzQtaG93LXRvLzEyMTI4LWFmdGVyLXRoZS1jdXN0b21lci1oYXMtZGlkLWhpcy1wdXJjaGFzZT90bXBsPW1hcmtkb3du) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. 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