[Skip to main content](#vessel-content) # Navigating between HikaSerial/Serials pages generates empty lines. ## - **[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")** - [![Marcin71's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/33530-marcin71 "View Marcin71's Profile") Topic Author - [ Offline](/forum/user/33530-marcin71) Less More - Posts: 57 - Thank you received: 2 - - 6 years 1 week ago - 6 years 1 week ago [\#324845](#324845) by [Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile") *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#324845 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* was created by *[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")* -- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added. [ ![serial_bug2.PNG](/forum/attachment/50789) ](/forum/attachment/50789 "serial_bug2.PNG") [ ![serial_bug1.PNG](/forum/attachment/50786) ](/forum/attachment/50786 "serial_bug1.PNG") - [ ![serial_bug1.PNG](/forum/attachment/50786) ](/forum/attachment/50786 "serial_bug1.PNG") [ ](/forum/attachment/50786?download=1 "serial_bug1.PNG") - [ ![serial_bug2.PNG](/forum/attachment/50789) ](/forum/attachment/50789 "serial_bug2.PNG") [ ](/forum/attachment/50789?download=1 "serial_bug2.PNG") Last edit: 6 years 1 week ago by [Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile"). Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Jerome](/forum/user/80-jerome "View Jerome's Profile")** - [![Jerome's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar80.png)](/forum/user/80-jerome "View Jerome's Profile") - [ Offline](/forum/user/80-jerome) - HikaShop core developer Less More - Posts: 26394 - Thank you received: 4078 - - [](http://obsi.dev) - 6 years 6 days ago [\#324863](#324863) by [Jerome](/forum/user/80-jerome "View Jerome's Profile") Replied by *[Jerome](/forum/user/80-jerome "View Jerome's Profile")* on topic *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#324863 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* Hello, Can you reproduce the issue in our demo website ? If so, please details the procedure step-by-step. Regards, --- Jerome - Obsidev.com HikaMarket & HikaSerial developer / HikaShop core dev team. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")** - [![Marcin71's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/33530-marcin71 "View Marcin71's Profile") Topic Author - [ Offline](/forum/user/33530-marcin71) Less More - Posts: 57 - Thank you received: 2 - - 6 years 6 days ago [\#324865](#324865) by [Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile") Replied by *[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")* on topic *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#324865 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* Hi Jerome Yes, on demo page it is wrong as well. Very easy to reproduce: 1. Add to the pack more then 40 lines, then you will see 3 pages in the page navigation. 2. Now jumping from page to page, each time system is adding two empty lines. [ ![hika_bug3.PNG](/forum/attachment/50793) ](/forum/attachment/50793 "hika_bug3.PNG") - [ ![hika_bug3.PNG](/forum/attachment/50793) ](/forum/attachment/50793 "hika_bug3.PNG") [ ](/forum/attachment/50793?download=1 "hika_bug3.PNG") Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Jerome](/forum/user/80-jerome "View Jerome's Profile")** - [![Jerome's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar80.png)](/forum/user/80-jerome "View Jerome's Profile") - [ Offline](/forum/user/80-jerome) - HikaShop core developer Less More - Posts: 26394 - Thank you received: 4078 - - [](http://obsi.dev) - 6 years 5 days ago [\#324898](#324898) by [Jerome](/forum/user/80-jerome "View Jerome's Profile") Replied by *[Jerome](/forum/user/80-jerome "View Jerome's Profile")* on topic *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#324898 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* Hello, Please provide the step-by-step (very precise) instructions to reproduce the issue. Regards, --- Jerome - Obsidev.com HikaMarket & HikaSerial developer / HikaShop core dev team. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")** - [![Marcin71's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/33530-marcin71 "View Marcin71's Profile") Topic Author - [ Offline](/forum/user/33530-marcin71) Less More - Posts: 57 - Thank you received: 2 - - 5 years 9 months ago [\#328095](#328095) by [Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile") Replied by *[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")* on topic *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#328095 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* HI I have explained in very details above how to reproduce it. Please go now to the demo HikaSerial and try. I have created 25 serials. There is two pages of serials now. Every time you jump from one page to another empty lines are added to the list. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")** - [![Marcin71's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/33530-marcin71 "View Marcin71's Profile") Topic Author - [ Offline](/forum/user/33530-marcin71) Less More - Posts: 57 - Thank you received: 2 - - 5 years 9 months ago [\#328096](#328096) by [Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile") Replied by *[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")* on topic *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#328096 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* One more finding. Once you there logged in it will work ok. But try to add couple of serials, then you will see the problem. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Jerome](/forum/user/80-jerome "View Jerome's Profile")** - [![Jerome's Avatar](https://www.hikashop.com/media/kunena/avatars/resized/size144/users/avatar80.png)](/forum/user/80-jerome "View Jerome's Profile") - [ Offline](/forum/user/80-jerome) - HikaShop core developer Less More - Posts: 26394 - Thank you received: 4078 - - [](http://obsi.dev) - 5 years 9 months ago [\#328118](#328118) by [Jerome](/forum/user/80-jerome "View Jerome's Profile") Replied by *[Jerome](/forum/user/80-jerome "View Jerome's Profile")* on topic *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#328118 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* Hello, When you look at your screenshot, we can see a "successful saved" which means that a form as been posted in order to save some data. So, with your last information, I suppose that you're using the pagination just after performing a serial creation and that the "task" is being kept. In order to avoid the issue before a fix, use the "save" and "cancel" buttons instead of the "save & close". If you do use the "save & close" and you want to change the pagination, click on the heading "Serials" (which is also a link) in order to reload the page without the "task". Regards, --- Jerome - Obsidev.com HikaMarket & HikaSerial developer / HikaShop core dev team. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. - **[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")** - [![Marcin71's Avatar](https://www.hikashop.com/media/kunena/core/svg/person.svg)](/forum/user/33530-marcin71 "View Marcin71's Profile") Topic Author - [ Offline](/forum/user/33530-marcin71) Less More - Posts: 57 - Thank you received: 2 - - 5 years 9 months ago [\#328126](#328126) by [Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile") Replied by *[Marcin71](/forum/user/33530-marcin71 "View Marcin71's Profile")* on topic *[Navigating between HikaSerial/Serials pages generates empty lines.](/forum/14-hikaserial/900991-navigating-between-hikaserial-serials-pages-generates-empty-lines#328126 "-- HikaShop version -- : 4.3.0 -- HikaSerial version -- : 3.1.1 -- Joomla version -- : 3.9.22 -- PHP version -- : 7.2 Hi I have noticed today, strange behaviour. I was adding manually serials to the list. At some point I have noticed empty lines between other lines. As I have 7 pages of serials I was checking on other pages if I can find more empty lines. I was very surprised when I found that by doing that empty lines were added to the list. So, every time I changed page empty lines were added.")* Ok, this would be fix for now to avoid extra lines added. Thanks for looking into it. Please [Log in](/login?return=aHR0cHM6Ly93d3cuaGlrYXNob3AuY29tL2ZvcnVtLzE0LWhpa2FzZXJpYWwvOTAwOTkxLW5hdmlnYXRpbmctYmV0d2Vlbi1oaWthc2VyaWFsLXNlcmlhbHMtcGFnZXMtZ2VuZXJhdGVzLWVtcHR5LWxpbmVzP3RtcGw9bWFya2Rvd24=) or [Create an account](/component/users/registration?Itemid=101) to join the conversation. 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