Support » Plugin: Network Posts Extended » Fatal Error

  • Resolved meingarten


    Hello tx for the great ideal and work,
    your plugin is exactly what i was looking for.
    But i cant get it work yet. Hope it can get fixed with your help.

    I have WordPress 5.2, PHP 7.0.32.
    Multisite uses

    When i write a shortcode i get a fatal error.

    – I already deactivated all other plug ins. Got fatal errors anyway.
    – I wrote the shortcode in the editors shortcode block and as well tried it with the html view of a text block. same result.
    – I tried your example with my blog nummbers and categry slug and i tried it without blog and categorie (default =all)

    [netsposts include_blog=’3′ days=’30’ taxonomy=’fotogalerie’ titles_only=’false’ show_author=’true’ thumbnail=’true’ size=’90,90′ image_class=’alignleft’ auto_excerpt=’true’ excerpt_length=’150′ show_author=’true’ paginate=’true’ list=’5′]

    Give u a superadmin account is no problem if u have the time and could have a look at it.
    I probably am doing wrong anything.

    Have a nice day – Markus
    PS. sorry for my poor english 😉

    Fatal Error
    Fatal error: Uncaught TypeError: Return value of NetworkPosts\Components\db\NetsPostsQuery::set_days() must be an instance of NetworkPosts\Components\db\void, none returned in /homepages/20/d778183532/htdocs/clickandbuilds/WordPress/MyCMS3/wp-content/plugins/network-posts-extended/components/db/NetsPostsQuery.php:90 Stack trace: #0 /homepages/20/d778183532/htdocs/clickandbuilds/WordPress/MyCMS3/wp-content/plugins/network-posts-extended/network-posts-extended.php(135): NetworkPosts\Components\db\NetsPostsQuery->set_days(’30’) #1 /homepages/20/d778183532/htdocs/clickandbuilds/WordPress/MyCMS3/wp-includes/shortcodes.php(325): netsposts_shortcode(Array, ”, ‘netsposts’) #2 [internal function]: do_shortcode_tag(Array) #3 /homepages/20/d778183532/htdocs/clickandbuilds/WordPress/MyCMS3/wp-includes/shortcodes.php(199): preg_replace_callback(‘/\\[(\\[?)(netspo…’, ‘do_shortcode_ta…’, ‘[netsposts days…’) #4 /homepages/20/d778183532/htdocs/clickandbuilds/WordPress/MyCMS3/wp-includes/class-wp-hook.php(286): do_shortcode(‘[netspo in /homepages/20/d778183532/htdocs/clickandbuilds/WordPress/MyCMS3/wp-content/plugins/network-posts-extended/components/db/NetsPostsQuery.php on line 90

Viewing 14 replies - 16 through 29 (of 29 total)
  • Plugin Author johnzenausa


    I see your color for the title is green and you want to keep it. The hex code is #109930 and I will show you the css once you activate the link. Let me know when the titles are links so I can give you the css code to change the color. Plus what color do you want them to have on hover?

    I ran the below part through a translator.

    Ich sehe deine Farbe für den Titel ist grün und du willst es behalten. Der Hex-Code lautet #109930 und ich zeige Ihnen die CSS, sobald Sie den Link aktivieren. Lassen Sie mich wissen, wenn die Titel Links sind, damit ich Ihnen den CSS-Code zum Ändern der Farbe geben kann. Und welche Farbe soll der Schwebeflug haben?

    Thread Starter meingarten


    H John,
    thank you for your time – hope u aer better.

    1. Pipes categories.

    I added cour css code to custom css
    It tells me – there are 2 errors.

    1. error not possible to save – unexspected token ‘&’ at line 2, col 14
    and exspected column at line 2, col 30

    2. error same with line 5 – have a look.

    I saved it anyway – but no change, no pipes – seem the “&” is the problem.

    3. Link colours – i activatet include_link_title=’true’
    And yes it should be green and i want hold it, it is a garden site.
    The hovering colour should be a dark green.

    What do u think s wrong with the & error with the css code for categorys seperated by pipes?

    Have a nice day – markus

    Plugin Author johnzenausa


    Paste the exact code you put in the customizer here.

    Thread Starter meingarten


    Hi John,

    i did paste and copy your code.
    Checked it now to copy it here in – and it does not show the error anymore – strange.
    But the result of the page showed, did not change. Code i inserted is at the end of the poste.

    I switched off my cache plug in – so you get the what the site produces.

    Watch here:

    Title: 12 Video-Tipps Obstbaumschnitt
    It is a link – but small font size and black

    Categories: ! Videogalerien !ObstbäumeObstgarten

    No space between ! Videogalerien ! and Obstbäume and Obstgarten

    It should look like
    ! Videogalerien ! `| Obstbäume | Obstgarten

    `Inserted Code in css
    .netsposts-categories a:not(:last-of-type)::after {
    content: “\00a0\01c0”;
    .netsposts-categories a:not(:first-of-type)::before {
    content: “\00a0”;

    Have a nice day – markus

    Thread Starter meingarten


    Have another question.

    I dont want to get shown the author.

    U write:
    show_author – if true shows a posts author (default false) Example: show_author=’true’

    To hide the source area just add the following argument to the shortcode – hide_source=’true’ will hide all the meta_info like author, date created, etc…

    I tried several things to not get shown the author. So its by default false . i have the author shown when is dont change anything.

    I get it shown when i ad show_author=’false as well’
    And when i ad hide_source=’true’ its showed as well.

    Here is my shortcut – page

    [netsposts include_blog=’3′ taxonomy=’Blumen’ hide_source=’true’ include_link_title=’true’ title_color=’#109930′ title=’Fotogalerien mit prächtigen Blühern’ titles_only=’false’ show_categories=’true’ thumbnail=’true’ size=’150,300′ column_width=’250′ height=”500px” post_height=”200px” column=’2′ line=’2′ excerpt_length=’100′ paginate=’true’ list=’20’]

    I am so keen to get it work – please spent some time thank you – markus

    Plugin Author johnzenausa


    If you’re talking about the part that says: Author: Markus that is not my plugin but the following: uwp_widgets uwp_widget_author_box. I do not see the author listed next to any post that my plugin is displaying.

    As far as the title goes it’s because it gets a new class when it becomes a link. So just add the following to the customizer or wherever else you put the css code:

    .netsposts-posttitle-link { color: #109930; }
    .netsposts-posttitle-link:hover { color: #006400; }

    If the above doesn’t work make it look like this:

    .netsposts-posttitle-link { color: #109930 !important; }
    .netsposts-posttitle-link:hover { color: #006400 !important; }

    because there might be something else in there over writing the html.

    As far as separating the categories I’m working on a couple of upgrades.

    • This reply was modified 3 years, 6 months ago by johnzenausa.
    Plugin Author johnzenausa


    One more thing for the read more text you can use the argument:

    read_more_text=' continue-reading...' will add a space between the last word of the excerpt and change it to continue reading. So you can put your word in here and it’ll work just fine.

    Thread Starter meingarten


    Hi John,

    i did use all your proposals and tested around.
    Great some of it works 😉 – And u did solve the Pipe with categories – great and ty.


    read more – translated text is fixed,
    read more – space problem is fixed. I used “read_more_text=  weiterlesen…;
    read_more_text=' was just a ‘

    I as well changed size of font in css – may be that can be done with better code joining the arguments. But i am not a coder – just understand a bit whats going on there,

    css added code to make the hovererd link bold and the font size of title bigger
    .netsposts-posttitle-link { color: #109930; }
    .netsposts-posttitle-link { font-size:14pt; }
    .netsposts-posttitle-link:hover { color: #006400; }
    .netsposts-posttitle-link:hover { font-weight:bold; }

    So whats missing is the space between the image and the text – ther should be one empty line.

    Very nice would be, when the categories get the colour as i defined in the customizer

    Anyway – you gave me a big help. thank you, Markus

    What I want to say as well, without it sounding presumptuous.
    You are a coder. Most people who don’t use your plugin are not. So things that are completely clear to you are a mystery to them. I think you have much more success with your great work, if you support your long description with examples.
    All possibilities, your shortcuts should be shown with a link how the effect looks like then. If you want to use my small gallery for it, gladly. I’ll set up a section for you. So that you can create examples and link to them. Just let me know if you are interested.
    [ Translator link deleted ]

    • This reply was modified 2 years, 11 months ago by Jan Dembowski.
    Plugin Author johnzenausa


    A help page is coming. As for looks using css can make the plugin look like anything. Plus a certain plugin on your site is causing php errors.

    Thank you for the suggestions.

    Thread Starter meingarten


    ok – good news.

    Do you know which plug in causes the errors on my site?

    1. Is there a way to have an empty line between the shortcut image and the beginning o the text excerpt.

    2. Is there a way to give categories the same color as defined in customizer.

    best – markus
    This are the last two things i need to get solved. Let me know if that is not possible. than i mark the thread as resolved. tx – markus

    Plugin Author johnzenausa


    1. Do you mean featured image?

    2. You mean the category links? And what color in the customizer?

    Thread Starter meingarten


    Hi John,

    in the customizer i have in my theme on top
    – general settings
    – header settings
    – additional settings
    In the additional settings i defined colours for all the categories
    These colours appear for example here with the category name:

    watch the category slider recent posts – in german “Letzte Beiträge” on top left side of this page

    It would be nice when your plug in would not only read category names from blog 3 and show them above the picture. Now ith the pipe character inbetween. If the plugin could read the used colors of the categories in blog 3 as well and use it wehen showing the category names. Now they are all same green.

    I mean the pictures in the list.
    I used 2 rows here
    List 2 rows
    Below the picture there is no space between picture and the excerpt text.

    ty – markus

    Thread Starter meingarten


    forgot the first link

    watch the category slider recent posts – in german “Letzte Beiträge” on top left side of this page

    example category colours in category slider

    Plugin Author johnzenausa


    So you want the same light blue

Viewing 14 replies - 16 through 29 (of 29 total)
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