Jquery Errors along with some other errors

[owlman]

Hi,

1] I see the old headerinclude in your forum.
2] There's a problem with the https migration in your forum and a lot of things aren't loading.
3] You don't provide log errors so we can see where the problem in your forum could be.

As .m. said, contact with the theme coder.

2]    I'm not migrated yet. After you mention that I switched off ssl in provider's admin panel.
3] 

newreply.php?tid=8&processed=1:10 Uncaught ReferenceError: jQuery is not defined
    at newreply.php?tid=8&processed=1:10
newreply.php?tid=8&processed=1:1500 Uncaught TypeError: $(...).error is not a function
    at newreply.php?tid=8&processed=1:1500
2jquery.sceditor.defaultdark.css:1 Failed to load resource: the server responded with a status of 404 (Not Found)
VM743 newreply.php:10 Uncaught ReferenceError: jQuery is not defined
    at VM743 newreply.php:10
(anonymous) @ VM743 newreply.php:10
Navigated to http://mk90.net/forum/newreply.php?tid=8&processed=1
newreply.php?tid=8&processed=1:1526 Uncaught TypeError: $(...).error is not a function
    at newreply.php?tid=8&processed=1:1526
(anonymous) @ newreply.php?tid=8&processed=1:1526
VM768 jquery.sceditor.bbcode.min.js:3 [Violation] Avoid using document.write(). https://developers.google.com/web/updates/2016/08/removing-document-write
H @ VM768 jquery.sceditor.bbcode.min.js:3
M @ VM768 jquery.sceditor.bbcode.min.js:3
Ct @ VM768 jquery.sceditor.bbcode.min.js:3
create @ VM768 jquery.sceditor.bbcode.min.js:3
(anonymous) @ VM768 jquery.sceditor.bbcode.min.js:3
each @ VM747 jquery.js:2
each @ VM747 jquery.js:2
o.fn.sceditor @ VM768 jquery.sceditor.bbcode.min.js:3
(anonymous) @ newreply.php?tid=8&processed=1:1058
l @ VM747 jquery.js:2
c @ VM747 jquery.js:2
VM768 jquery.sceditor.bbcode.min.js:3 [Violation] Added non-passive event listener to a scroll-blocking 'touchstart' event. Consider marking event handler as 'passive' to make the page more responsive. See https://www.chromestatus.com/feature/5745543795965952
(anonymous) @ VM768 jquery.sceditor.bbcode.min.js:3
Fe @ VM768 jquery.sceditor.bbcode.min.js:3
_ @ VM768 jquery.sceditor.bbcode.min.js:3
A @ VM768 jquery.sceditor.bbcode.min.js:3
M @ VM768 jquery.sceditor.bbcode.min.js:3
Ct @ VM768 jquery.sceditor.bbcode.min.js:3
create @ VM768 jquery.sceditor.bbcode.min.js:3
(anonymous) @ VM768 jquery.sceditor.bbcode.min.js:3
each @ VM747 jquery.js:2
each @ VM747 jquery.js:2
o.fn.sceditor @ VM768 jquery.sceditor.bbcode.min.js:3
(anonymous) @ newreply.php?tid=8&processed=1:1058
l @ VM747 jquery.js:2
c @ VM747 jquery.js:2
VM747 jquery.js:2 [Violation] 'setTimeout' handler took 99ms
VM768 jquery.sceditor.bbcode.min.js:3 GET http://mk90.net/forum/jscripts/sceditor/styles/jquery.sceditor.defaultdark.css?ver=1821 net::ERR_ABORTED 404 (Not Found)
H @ VM768 jquery.sceditor.bbcode.min.js:3
M @ VM768 jquery.sceditor.bbcode.min.js:3
Ct @ VM768 jquery.sceditor.bbcode.min.js:3
create @ VM768 jquery.sceditor.bbcode.min.js:3
(anonymous) @ VM768 jquery.sceditor.bbcode.min.js:3
each @ VM747 jquery.js:2
each @ VM747 jquery.js:2
o.fn.sceditor @ VM768 jquery.sceditor.bbcode.min.js:3
(anonymous) @ newreply.php?tid=8&processed=1:1058
l @ VM747 jquery.js:2
c @ VM747 jquery.js:2
setTimeout (async)
(anonymous) @ VM747 jquery.js:2
u @ VM747 jquery.js:2
fireWith @ VM747 jquery.js:2
fire @ VM747 jquery.js:2
u @ VM747 jquery.js:2
fireWith @ VM747 jquery.js:2
ready @ VM747 jquery.js:2
_ @ VM747 jquery.js:2
Navigated to http://mk90.net/forum/newreply.php?tid=8&processed=1
newreply.php?tid=8&processed=1:10 Uncaught ReferenceError: jQuery is not defined
    at newreply.php?tid=8&processed=1:10
(anonymous) @ newreply.php?tid=8&processed=1:10
[Violation] Forced reflow while executing JavaScript took 30ms
newreply.php?tid=8&processed=1:1540 Uncaught TypeError: $(...).error is not a function
    at newreply.php?tid=8&processed=1:1540
(anonymous) @ newreply.php?tid=8&processed=1:1540
jquery.sceditor.bbcode.min.js?ver=1822:3 [Violation] Avoid using document.write(). https://developers.google.com/web/updates/2016/08/removing-document-write
H @ jquery.sceditor.bbcode.min.js?ver=1822:3
M @ jquery.sceditor.bbcode.min.js?ver=1822:3
Ct @ jquery.sceditor.bbcode.min.js?ver=1822:3
create @ jquery.sceditor.bbcode.min.js?ver=1822:3
(anonymous) @ jquery.sceditor.bbcode.min.js?ver=1822:3
each @ jquery.js?ver=1821:2
each @ jquery.js?ver=1821:2
o.fn.sceditor @ jquery.sceditor.bbcode.min.js?ver=1822:3
(anonymous) @ newreply.php?tid=8&processed=1:1070
l @ jquery.js?ver=1821:2
c @ jquery.js?ver=1821:2
jquery.sceditor.bbcode.min.js?ver=1822:3 [Violation] Added non-passive event listener to a scroll-blocking 'touchstart' event. Consider marking event handler as 'passive' to make the page more responsive. See https://www.chromestatus.com/feature/5745543795965952
(anonymous) @ jquery.sceditor.bbcode.min.js?ver=1822:3
Fe @ jquery.sceditor.bbcode.min.js?ver=1822:3
_ @ jquery.sceditor.bbcode.min.js?ver=1822:3
A @ jquery.sceditor.bbcode.min.js?ver=1822:3
M @ jquery.sceditor.bbcode.min.js?ver=1822:3
Ct @ jquery.sceditor.bbcode.min.js?ver=1822:3
create @ jquery.sceditor.bbcode.min.js?ver=1822:3
(anonymous) @ jquery.sceditor.bbcode.min.js?ver=1822:3
each @ jquery.js?ver=1821:2
each @ jquery.js?ver=1821:2
o.fn.sceditor @ jquery.sceditor.bbcode.min.js?ver=1822:3
(anonymous) @ newreply.php?tid=8&processed=1:1070
l @ jquery.js?ver=1821:2
c @ jquery.js?ver=1821:2
jquery.js?ver=1821:2 [Violation] 'setTimeout' handler took 85ms
jquery.sceditor.bbcode.min.js?ver=1822:3 GET http://mk90.net/forum/jscripts/sceditor/styles/jquery.sceditor.defaultdark.css?ver=1821 net::ERR_ABORTED 404 (Not Found)
H @ jquery.sceditor.bbcode.min.js?ver=1822:3
M @ jquery.sceditor.bbcode.min.js?ver=1822:3
Ct @ jquery.sceditor.bbcode.min.js?ver=1822:3
create @ jquery.sceditor.bbcode.min.js?ver=1822:3
(anonymous) @ jquery.sceditor.bbcode.min.js?ver=1822:3
each @ jquery.js?ver=1821:2
each @ jquery.js?ver=1821:2
o.fn.sceditor @ jquery.sceditor.bbcode.min.js?ver=1822:3
(anonymous) @ newreply.php?tid=8&processed=1:1070
l @ jquery.js?ver=1821:2
c @ jquery.js?ver=1821:2
setTimeout (async)
(anonymous) @ jquery.js?ver=1821:2
u @ jquery.js?ver=1821:2
fireWith @ jquery.js?ver=1821:2
fire @ jquery.js?ver=1821:2
u @ jquery.js?ver=1821:2
fireWith @ jquery.js?ver=1821:2
ready @ jquery.js?ver=1821:2
_ @ jquery.js?ver=1821:2

 
Unfortunately, it's not possible to involve theme author/coder.