The upper corner with the search features stopped working on my site some time ago. The drop-down for search category doesn't work and when criteria is entered, nothing happens, not even when I click the search button. I keep all my plugins, theme, etc. updated promptly.
The page advance buttons don't work either (just under the search form)
Here are errors the page gets upon loading..
jquery.min.js?ver=3.5.1:2 Uncaught TypeError: Cannot read property 'addAction' of undefined
at e.addHooks (atum-list-tables.js?ver=1.8.5:1)
at new e (atum-list-tables.js?ver=1.8.5:1)
at HTMLDocument.<anonymous> (atum-list-tables.js?ver=1.8.5:1)
at e (jquery.min.js?ver=3.5.1:2)
at t (jquery.min.js?ver=3.5.1:2)
e.addHooks @ atum-list-tables.js?ver=1.8.5:1
e @ atum-list-tables.js?ver=1.8.5:1
(anonymous) @ atum-list-tables.js?ver=1.8.5:1
e @ jquery.min.js?ver=3.5.1:2
t @ jquery.min.js?ver=3.5.1:2
setTimeout (async)
S.readyException @ jquery.min.js?ver=3.5.1:2
(anonymous) @ jquery.min.js?ver=3.5.1:2
e @ jquery.min.js?ver=3.5.1:2
t @ jquery.min.js?ver=3.5.1:2
setTimeout (async)
(anonymous) @ jquery.min.js?ver=3.5.1:2
c @ jquery.min.js?ver=3.5.1:2
fireWith @ jquery.min.js?ver=3.5.1:2
fire @ jquery.min.js?ver=3.5.1:2
c @ jquery.min.js?ver=3.5.1:2
fireWith @ jquery.min.js?ver=3.5.1:2
t @ jquery.min.js?ver=3.5.1:2
setTimeout (async)
(anonymous) @ jquery.min.js?ver=3.5.1:2
c @ jquery.min.js?ver=3.5.1:2
fireWith @ jquery.min.js?ver=3.5.1:2
fire @ jquery.min.js?ver=3.5.1:2
c @ jquery.min.js?ver=3.5.1:2
fireWith @ jquery.min.js?ver=3.5.1:2
ready @ jquery.min.js?ver=3.5.1:2
B @ jquery.min.js?ver=3.5.1:2
atum-list-tables.js?ver=1.8.5:1 Uncaught TypeError: Cannot read property 'doAction' of undefined
at Object.success (atum-list-tables.js?ver=1.8.5:1)
at c (jquery.min.js?ver=3.5.1:2)
at Object.fireWith [as resolveWith] (jquery.min.js?ver=3.5.1:2)
at l (jquery.min.js?ver=3.5.1:2)
at XMLHttpRequest.<anonymous> (jquery.min.js?ver=3.5.1:2)
success @ atum-list-tables.js?ver=1.8.5:1
c @ jquery.min.js?ver=3.5.1:2
fireWith @ jquery.min.js?ver=3.5.1:2
l @ jquery.min.js?ver=3.5.1:2
(anonymous) @ jquery.min.js?ver=3.5.1:2
load (async)
send @ jquery.min.js?ver=3.5.1:2
ajax @ jquery.min.js?ver=3.5.1:2
s.ajax.s.ajax @ jquery-migrate.min.js?ver=3.3.2:2
e.updateTable @ atum-list-tables.js?ver=1.8.5:1
(anonymous) @ atum-list-tables.js?ver=1.8.5:1
dispatch @ jquery.min.js?ver=3.5.1:2
v.handle @ jquery.min.js?ver=3.5.1:2
trigger @ jquery.min.js?ver=3.5.1:2
(anonymous) @ jquery.min.js?ver=3.5.1:2
each @ jquery.min.js?ver=3.5.1:2
each @ jquery.min.js?ver=3.5.1:2
trigger @ jquery.min.js?ver=3.5.1:2
s @ atum-list-tables.js?ver=1.8.5:1
(anonymous) @ atum-list-tables.js?ver=1.8.5:1
setTimeout (async)
M @ atum-list-tables.js?ver=1.8.5:1
e @ jquery.min.js?ver=3.5.1:2
t @ jquery.min.js?ver=3.5.1:2
setTimeout (async)
(anonymous) @ jquery.min.js?ver=3.5.1:2
c @ jquery.min.js?ver=3.5.1:2
fireWith @ jquery.min.js?ver=3.5.1:2
fire @ jquery.min.js?ver=3.5.1:2
c @ jquery.min.js?ver=3.5.1:2
fireWith @ jquery.min.js?ver=3.5.1:2
ready @ jquery.min.js?ver=3.5.1:2
B @ jquery.min.js?ver=3.5.1:2