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MB Builder Editor Not Loading "TypeError: t.map is not a function"

Support › MB Builder › MB Builder Editor Not Loading "TypeError: t.map is not a function"Resolved

Viewing 6 posts - 1 through 6 (of 6 total)
  • Author
    Posts
  • July 30, 2022 at 12:43 PM #37281
    Grant OlsonGrant Olson
    Participant

    Hi there, I was hoping someone could help me solve an issue I'm having. I'm getting an error every time I try and load the MB Builder Edit Field Group Page.

    I've tried updating, rolling back, uninstalling/reinstalling, clearing caches, and maintenance mode with no success. It's a recent issue, wasn't doing it last time I logged in.

    As the page loads the fields/settings box appears and then disappears as the following error occurs...

    TypeError: t.map is not a function
    at app.js?ver=4.1.13:13:69968
    at ct (react-dom.min.js?ver=17.0.1:9:43430)
    at Bt (react-dom.min.js?ver=17.0.1:9:50249)
    at Ut (react-dom.min.js?ver=17.0.1:9:49583)
    at Ft (react-dom.min.js?ver=17.0.1:9:49241)
    at os (react-dom.min.js?ver=17.0.1:9:114369)
    at Ur (react-dom.min.js?ver=17.0.1:9:77643)
    at Ir (react-dom.min.js?ver=17.0.1:9:77571)
    at Dr (react-dom.min.js?ver=17.0.1:9:77434)
    at Pr (react-dom.min.js?ver=17.0.1:9:74429)
    rr @ react-dom.min.js?ver=17.0.1:9
    t.callback @ react-dom.min.js?ver=17.0.1:9
    An @ react-dom.min.js?ver=17.0.1:9
    ir @ react-dom.min.js?ver=17.0.1:9
    Br @ react-dom.min.js?ver=17.0.1:9
    unstable_runWithPriority @ react.min.js?ver=17.0.1:9
    xn @ react-dom.min.js?ver=17.0.1:9
    Ar @ react-dom.min.js?ver=17.0.1:9
    Pr @ react-dom.min.js?ver=17.0.1:9
    (anonymous) @ react-dom.min.js?ver=17.0.1:9
    unstable_runWithPriority @ react.min.js?ver=17.0.1:9
    xn @ react-dom.min.js?ver=17.0.1:9
    Nn @ react-dom.min.js?ver=17.0.1:9
    _n @ react-dom.min.js?ver=17.0.1:9
    Er @ react-dom.min.js?ver=17.0.1:9
    Rt @ react-dom.min.js?ver=17.0.1:9
    Promise.then (async)
    (anonymous) @ app.js?ver=4.1.13:13
    $r @ react-dom.min.js?ver=17.0.1:9
    unstable_runWithPriority @ react.min.js?ver=17.0.1:9
    xn @ react-dom.min.js?ver=17.0.1:9
    Qr @ react-dom.min.js?ver=17.0.1:9
    (anonymous) @ react-dom.min.js?ver=17.0.1:9
    h @ react.min.js?ver=17.0.1:9
    ne.port1.onmessage @ react.min.js?ver=17.0.1:9
    app.js?ver=4.1.13:13

    Uncaught (in promise) TypeError: t.map is not a function
    at app.js?ver=4.1.13:13:69968
    at ct (react-dom.min.js?ver=17.0.1:9:43430)
    at Bt (react-dom.min.js?ver=17.0.1:9:50249)
    at Ut (react-dom.min.js?ver=17.0.1:9:49583)
    at Ft (react-dom.min.js?ver=17.0.1:9:49241)
    at os (react-dom.min.js?ver=17.0.1:9:114369)
    at Ur (react-dom.min.js?ver=17.0.1:9:77643)
    at Ir (react-dom.min.js?ver=17.0.1:9:77571)
    at Dr (react-dom.min.js?ver=17.0.1:9:77434)
    at Pr (react-dom.min.js?ver=17.0.1:9:74429)
    (anonymous) @ app.js?ver=4.1.13:13
    ct @ react-dom.min.js?ver=17.0.1:9
    Bt @ react-dom.min.js?ver=17.0.1:9
    Ut @ react-dom.min.js?ver=17.0.1:9
    Ft @ react-dom.min.js?ver=17.0.1:9
    os @ react-dom.min.js?ver=17.0.1:9
    Ur @ react-dom.min.js?ver=17.0.1:9
    Ir @ react-dom.min.js?ver=17.0.1:9
    Dr @ react-dom.min.js?ver=17.0.1:9
    Pr @ react-dom.min.js?ver=17.0.1:9
    (anonymous) @ react-dom.min.js?ver=17.0.1:9
    unstable_runWithPriority @ react.min.js?ver=17.0.1:9
    xn @ react-dom.min.js?ver=17.0.1:9
    Nn @ react-dom.min.js?ver=17.0.1:9
    _n @ react-dom.min.js?ver=17.0.1:9
    Er @ react-dom.min.js?ver=17.0.1:9
    Rt @ react-dom.min.js?ver=17.0.1:9
    Promise.then (async)
    (anonymous) @ app.js?ver=4.1.13:13
    $r @ react-dom.min.js?ver=17.0.1:9
    unstable_runWithPriority @ react.min.js?ver=17.0.1:9
    xn @ react-dom.min.js?ver=17.0.1:9
    Qr @ react-dom.min.js?ver=17.0.1:9
    (anonymous) @ react-dom.min.js?ver=17.0.1:9
    h @ react.min.js?ver=17.0.1:9
    ne.port1.onmessage @ react.min.js?ver=17.0.1:9
    app.js?ver=4.1.13:1

    August 1, 2022 at 12:51 PM #37295
    Long NguyenLong Nguyen
    Moderator

    Hi,

    Can you please export the field group to the JSON file and share it here? I will help you to check the issue. Refer to this solution https://docs.metabox.io/extensions/meta-box-builder/#export--import

    August 31, 2022 at 3:21 PM #38141
    DigitanosDigitanos
    Participant

    Hi!
    I just got the same failure. As soon as I try to open a custom fields group, editor says
    Loading fields, please wait…
    Than the message disappears and nothing gets loaded. No matter if you create a new one or try to edit an existing fields group.

    Console says:

    react-dom.min.js?ver=6.0.1:1 TypeError: t.map is not a function
    at app.js?ver=4.1.13:13:69968
    at ft (react-dom.min.js?ver=6.0.1:1:43451)
    at Wt (react-dom.min.js?ver=6.0.1:1:50270)
    at Vt (react-dom.min.js?ver=6.0.1:1:49604)
    at Ut (react-dom.min.js?ver=6.0.1:1:49262)
    at ts (react-dom.min.js?ver=6.0.1:1:114533)
    at Fr (react-dom.min.js?ver=6.0.1:1:77758)
    at Dr (react-dom.min.js?ver=6.0.1:1:77686)
    at Rr (react-dom.min.js?ver=6.0.1:1:77549)
    at Nr (react-dom.min.js?ver=6.0.1:1:74544)
    tr @ react-dom.min.js?ver=6.0.1:1
    t.callback @ react-dom.min.js?ver=6.0.1:1
    Bn @ react-dom.min.js?ver=6.0.1:1
    ur @ react-dom.min.js?ver=6.0.1:1
    Ar @ react-dom.min.js?ver=6.0.1:1
    unstable_runWithPriority @ react.min.js?ver=6.0.1:1
    xn @ react-dom.min.js?ver=6.0.1:1
    Vr @ react-dom.min.js?ver=6.0.1:1
    Nr @ react-dom.min.js?ver=6.0.1:1
    (anonymous) @ react-dom.min.js?ver=6.0.1:1
    unstable_runWithPriority @ react.min.js?ver=6.0.1:1
    xn @ react-dom.min.js?ver=6.0.1:1
    Pn @ react-dom.min.js?ver=6.0.1:1
    Nn @ react-dom.min.js?ver=6.0.1:1
    Sr @ react-dom.min.js?ver=6.0.1:1
    Dt @ react-dom.min.js?ver=6.0.1:1
    Promise.then (async)
    (anonymous) @ app.js?ver=4.1.13:13
    jr @ react-dom.min.js?ver=6.0.1:1
    unstable_runWithPriority @ react.min.js?ver=6.0.1:1
    xn @ react-dom.min.js?ver=6.0.1:1
    Wr @ react-dom.min.js?ver=6.0.1:1
    (anonymous) @ react-dom.min.js?ver=6.0.1:1
    h @ react.min.js?ver=6.0.1:1
    ne.port1.onmessage @ react.min.js?ver=6.0.1:1
    app.js?ver=4.1.13:13 Uncaught (in promise) TypeError: t.map is not a function
    at app.js?ver=4.1.13:13:69968
    at ft (react-dom.min.js?ver=6.0.1:1:43451)
    at Wt (react-dom.min.js?ver=6.0.1:1:50270)
    at Vt (react-dom.min.js?ver=6.0.1:1:49604)
    at Ut (react-dom.min.js?ver=6.0.1:1:49262)
    at ts (react-dom.min.js?ver=6.0.1:1:114533)
    at Fr (react-dom.min.js?ver=6.0.1:1:77758)
    at Dr (react-dom.min.js?ver=6.0.1:1:77686)
    at Rr (react-dom.min.js?ver=6.0.1:1:77549)
    at Nr (react-dom.min.js?ver=6.0.1:1:74544)

    I tried deactivating everything besides Metabox,... nothing helped. Only solution I've found by now is editing and exporting from another installation and importing it in the installation with defective editor.

    August 31, 2022 at 10:13 PM #38146
    Long NguyenLong Nguyen
    Moderator

    Hi Digitanos,

    Please your site or staging site credentials via this contact form https://metabox.io/contact/
    I will take a closer look.

    September 1, 2022 at 10:02 AM #38151
    Long NguyenLong Nguyen
    Moderator

    Hi Digitanos,

    There should be a conflicting plugin that causes the issue. After deactivating all plugins except Meta Box, Meta Box AIO, I can edit/create the field group as well. Screenshot https://monosnap.com/file/6sTL0LFL6KjZzNt6fRQ4A7cryXHBf4

    September 16, 2022 at 1:54 AM #38325
    François-Pierre ThibaultFrançois-Pierre Thibault
    Participant

    I just got the same error. It's working fine on local but not on a VPS. I clone my WP with duplicator plugin.

    I tried deactivate all plugins, and no conflict.

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