Button on website stopped working - Need help fixing bug

We have a WordPress installation with some custom code built on top. The custom code is a survey campaign system that sends out survey questions to users. On the campaign creation page you choose some settings and then press a "create" button to start the campaign. We were doing a bunch of updates to the features of the system and the create button stopped working in all browsers. When you press it nothing happens. In the browser console when press the button you get this error that might be related: (version numbers and some sensitive if remove for public posting)

[login to view URL] [login to view URL] 500 (Internal Server Error)

send @ [login to view URL]

ajax @ [login to view URL]

(anonymous) @ ?id=

e @ [login to view URL]

dispatch @ [login to view URL]

[login to view URL] @ [login to view URL]

Getting these apache errors in the error log

PHP Warning: fopen(/home/***/public_html/wp-content/uploads/learndash/[login to view URL]): failed to open stream: Permission denied in /home/***/public_html/wp-content/plugins/learndash-memberpress/includes/[login to view URL] on line 64, referer: [login to view URL]****

[Sun Nov 10 16:06:39.343568 2019] [:error] [pid 6736] date_convert, referer: [login to view URL]

[Sun Nov 10 16:06:39.343618 2019] [:error] [pid 6736] UTC, referer: [login to view URL]

[Sun Nov 10 16:06:39.343631 2019] [:error] [pid 6736] validate_timezone, referer: [login to view URL]

[Sun Nov 10 16:06:39.343640 2019] [:error] [pid 6736] America/Danmarkshavn, referer: [login to view URL]

[Sun Nov 10 16:06:39.343665 2019] [:error] [pid 6736] Africa/Abidjan, referer: [login to view URL]

[Sun Nov 10 16:06:39.343678 2019] [:error] [pid 6736] Africa/Abidjan, referer: [login to view URL]

[Sun Nov 10 16:06:39.343694 2019] [:error] [pid 6736] validate_timezone, referer: [login to view URL]

[Sun Nov 10 16:06:39.343717 2019] [:error] [pid 6736] America/Danmarkshavn, referer: [login to view URL]

[Sun Nov 10 16:06:39.343753 2019] [:error] [pid 6736] Africa/Abidjan, referer: [login to view URL]

[Sun Nov 10 16:06:39.344022 2019] [:error] [pid 6736] validate_timezone, referer: [login to view URL]

[Sun Nov 10 16:06:39.344044 2019] [:error] [pid 6736] , referer: [login to view URL]

[Sun Nov 10 16:06:39.344499 2019] [:error] [pid 6736] date_convert2, referer: [login to view URL]

Please post some information related to this project description in your bid response to shows it that it was read and not just an automated response.

Looking for someone to help fix today if possible and can start now.


Kemahiran: PHP, MySQL, Javascript, Wordpress

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Tentang Majikan:
( 178 ulasan ) Vancouver, Canada

ID Projek: #22256509

65 pekerja bebas membida secara purata $32/jam untuk pekerjaan ini


Please accept my bid for your wordpress website as i have been developing similar type of websites since 2002 and i can start working immediately after a short discussion. Skills: Wordpress, PHP, Drupal, MySQL, Jooml Lagi

$38 USD / jam
(245 Ulasan)

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$40 USD / jam
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$25 USD / jam
(608 Ulasan)

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$25 USD / jam
(434 Ulasan)

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$35 USD / jam
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$38 USD / jam
(60 Ulasan)

Hello, I can help to make the Create button functional again by fixing these listed errors. Could you send me the website access? Thanks and regards, Ha Nguyen

$30 USD / jam
(293 Ulasan)

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$25 USD / jam
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$30 USD / jam
(42 Ulasan)

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$46 USD / jam
(190 Ulasan)