I am receiving this error anytime I try to alter one of my views. Any ideas?
--FIXED--I ended up re-installing drupal core on the site and it resolve my issues.--FIXED--

An AJAX HTTP error occurred.
HTTP Result Code: 200
Debugging information follows.
Path: /admin/structure/views/view/veredicts_settlements/preview/default/ajax
StatusText: parsererror
ResponseText: body {overflow-x:hidden;overflow-y:auto;}
[{"command":"settings","settings":{"basePath":"\/","pathPrefix":"","ajaxPageState":{"theme":"seven","theme_token":"whb18uOXNvlQpW_BG2nxb-Ht12q8dfSxGQMKxgngktY","css":{"modules\/contextual\/contextual.css":1},"js":{"modules\/contextual\/contextual.js":1}},"lightbox2":{"rtl":0,"file_path":"\/(\\w\\w\/)public:\/","default_image":"\/sites\/all\/modules\/lightbox2\/images\/brokenimage.jpg","border_size":10,"font_color":"000","box_color":"fff","top_position":"","overlay_opacity":"0.8","overlay_color":"000","disable_close_click":true,"resize_sequence":0,"resize_speed":400,"fade_in_speed":400,"slide_down_speed":600,"use_alt_layout":false,"disable_resize":false,"disable_zoom":false,"force_show_nav":false,"show_caption":true,"loop_items":false,"node_link_text":"View Image Details","node_link_target":false,"image_count":"Image !current of !total","video_count":"Video !current of !total","page_count":"Page !current of !total","lite_press_x_close":"press \u003Ca href=\u0022#\u0022 onclick=\u0022hideLightbox(); return FALSE;\u0022\u003E\u003Ckbd\u003Ex\u003C\/kbd\u003E\u003C\/a\u003E to close","download_link_text":"Download Original","enable_login":false,"enable_contact":false,"keys_close":"c x 27","keys_previous":"p 37","keys_next":"n 39","keys_zoom":"z","keys_play_pause":"32","display_image_size":"","image_node_sizes":"()","trigger_lightbox_classes":"","trigger_lightbox_group_classes":"","trigger_slideshow_classes":"","trigger_lightframe_classes":"","trigger_lightframe_group_classes":"","custom_class_handler":0,"custom_trigger_classes":"","disable_for_gallery_lists":true,"disable_for_acidfree_gallery_lists":true,"enable_acidfree_videos":true,"slideshow_interval":5000,"slideshow_automatic_start":true,"slideshow_automatic_exit":true,"show_play_pause":true,"pause_on_next_click":false,"pause_on_previous_click":true,"loop_slides":false,"iframe_width":600,"iframe_height":400,"iframe_border":1,"enable_video":false},"viewsImplicitFormSubmission":{"views-ui-preview-form":{"defaultButton":"preview-submit"}},"ajax":{"preview-submit":{"wrapper":"views-preview-wrapper","event":"click","progress":{"type":"throbber"},"method":"replaceWith","url":"\/admin\/structure\/views\/view\/veredicts_settlements\/preview\/default\/ajax","submit":{"_triggering_element_name":"op","_triggering_element_value":"Update preview"}}}},"merge":true},{"command":"insert","method":"prepend","selector":"head","data":"\u003Cstyle type=\u0022text\/css\u0022 media=\u0022all\u0022\u003E@import url(\u0022http:\/\/www.spanglaw.com\/modules\/contextual\/contextual.css?muv5oi\u0022);\u003C\/style\u003E\n","settings":null},{"command":"insert","method":"prepend","selector":"head","data":"\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/www.spanglaw.com\/modules\/contextual\/contextual.js?v=1.0\u0022\u003E\u003C\/script\u003E\n","settings":null},{"command":"insert","method":null,"selector":null,"data":"\u003Cdiv id=\u0022views-preview-wrapper\u0022 class=\u0022views-admin clearfix\u0022\u003E\u003Cform class=\u0022clearfix\u0022 action=\u0022\/admin\/structure\/views\/view\/veredicts_settlements\/preview\/default\u0022 method=\u0022post\u0022 id=\u0022views-ui-preview-form\u0022 accept-charset=\u0022UTF-8\u0022\u003E\u003Cdiv\u003E\u003Cdiv class=\u0022form-item form-type-checkbox form-item-live-preview\u0022\u003E\n \u003Cinput type=\u0022checkbox\u0022 id=\u0022edit-displays-live-preview\u0022 name=\u0022live_preview\u0022 value=\u00221\u0022 checked=\u0022checked\u0022 class=\u0022form-checkbox\u0022 \/\u003E \u003Clabel class=\u0022option\u0022 for=\u0022edit-displays-live-preview\u0022\u003EAuto preview \u003C\/label\u003E\n\n\u003C\/div\u003E\n\u003Cdiv class=\u0022form-item form-type-textfield form-item-view-args\u0022\u003E\n \u003Clabel for=\u0022preview-args\u0022\u003EPreview with contextual filters: \u003C\/label\u003E\n \u003Cinput type=\u0022text\u0022 id=\u0022preview-args\u0022 name=\u0022view_args\u0022 value=\u0022\u0022 size=\u002260\u0022 maxlength=\u0022128\u0022 class=\u0022form-text\u0022 \/\u003E\n\u003Cdiv class=\u0022description\u0022\u003ESeparate contextual filter values with a \u0022\/\u0022. For example, \u003Cem class=\u0022placeholder\u0022\u003E40\/12\/10\u003C\/em\u003E.\u003C\/div\u003E\n\u003C\/div\u003E\n\u003Cdiv id=\u0022preview-submit-wrapper\u0022\u003E\u003Cinput class=\u0022arguments-preview ctools-auto-submit-click form-submit\u0022 type=\u0022submit\u0022 id=\u0022preview-submit\u0022 name=\u0022op\u0022 value=\u0022Update preview\u0022 \/\u003E\u003C\/div\u003E\u003Cinput type=\u0022hidden\u0022 name=\u0022form_build_id\u0022 value=\u0022form-kuVFgXjiPTrmG1hDpsy-wIMK5FwziJGubkc0y-R8bNM\u0022 \/\u003E\n\u003Cinput type=\u0022hidden\u0022 name=\u0022form_token\u0022 value=\u0022a5NimJCDZfi-_nhCzLSiq-Otm3e0XXztuYJWW7eNWwg\u0022 \/\u003E\n\u003Cinput type=\u0022hidden\u0022 name=\u0022form_id\u0022 value=\u0022views_ui_preview_form\u0022 \/\u003E\n\u003C\/div\u003E\u003C\/form\u003E\u003Cdiv id=\u0022views-live-preview\u0022\u003E\u003Cdiv class=\u0022views-query-info\u0022\u003E\u003Ctable\u003E\n\u003Ctbody\u003E\n \u003Ctr class=\u0022odd\u0022\u003E\u003Ctd\u003E\u003Cstrong\u003ETitle\u003C\/strong\u003E\u003C\/td\u003E\u003Ctd\u003EVerdicts \u0026amp; Settlements\u003C\/td\u003E \u003C\/tr\u003E\n \u003Ctr class=\u0022even\u0022\u003E\u003Ctd\u003E\u003Cstrong\u003EPath\u003C\/strong\u003E\u003C\/td\u003E\u003Ctd\u003EThis display has no path.\u003C\/td\u003E \u003C\/tr\u003E\n\u003C\/tbody\u003E\n\u003C\/table\u003E\n\u003C\/div\u003E\u003Cdiv class=\u0022view view-veredicts-settlements view-id-veredicts_settlements view-display-id-default view-dom-id-8bdba0b7b362a7128692e97347600991 contextual-links-region\u0022\u003E\n \u003Cdiv class=\u0022contextual-links-region\u0022\u003E\u003Ch1 class=\u0022section-title\u0022\u003ETitle\u003C\/h1\u003E\u003Cdiv class=\u0022contextual-links-wrapper\u0022\u003E\u003Cul class=\u0022contextual-links\u0022\u003E\u003Cli class=\u0022title-edit first last\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/display\/veredicts_settlements\/default\/title\u0022 class=\u0022views-ajax-link\u0022\u003EEdit Title\u003C\/a\u003E\u003C\/li\u003E\n\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv class=\u0022preview-section\u0022\u003EVerdicts \u0026amp; Settlements\u003C\/div\u003E\u003C\/div\u003E \n \n \n \u003Cdiv class=\u0022view-content\u0022\u003E\n \u003Cdiv class=\u0022contextual-links-region\u0022\u003E\u003Ch1 class=\u0022section-title\u0022\u003EContent\u003C\/h1\u003E\u003Cdiv class=\u0022contextual-links-wrapper\u0022\u003E\u003Cul class=\u0022contextual-links\u0022\u003E\u003Cli class=\u0022filter-title first\u0022\u003E\u003Cspan\u003EFilter criteria\u003C\/span\u003E\u003C\/li\u003E\n\u003Cli class=\u0022filter-edit-status\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/config-item\/veredicts_settlements\/default\/filter\/status\u0022 class=\u0022views-ajax-link\u0022\u003EEdit Content: Published\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022filter-edit-type\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/config-item\/veredicts_settlements\/default\/filter\/type\u0022 class=\u0022views-ajax-link\u0022\u003EEdit Content: Type\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022filter-add\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/add-item\/veredicts_settlements\/default\/filter\u0022 class=\u0022views-ajax-link\u0022\u003EAdd new\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022field-title\u0022\u003E\u003Cspan\u003EFields\u003C\/span\u003E\u003C\/li\u003E\n\u003Cli class=\u0022field-edit-body\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/config-item\/veredicts_settlements\/default\/field\/body\u0022 class=\u0022views-ajax-link\u0022\u003EEdit Content: Body\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022field-add\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/add-item\/veredicts_settlements\/default\/field\u0022 class=\u0022views-ajax-link\u0022\u003EAdd new\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022sort-title\u0022\u003E\u003Cspan\u003ESort criteria\u003C\/span\u003E\u003C\/li\u003E\n\u003Cli class=\u0022sort-edit-created\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/config-item\/veredicts_settlements\/default\/sort\/created\u0022 class=\u0022views-ajax-link\u0022\u003EEdit Content: Post date\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022sort-add\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/add-item\/veredicts_settlements\/default\/sort\u0022 class=\u0022views-ajax-link\u0022\u003EAdd new\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022argument-title\u0022\u003E\u003Cspan\u003EContextual filters\u003C\/span\u003E\u003C\/li\u003E\n\u003Cli class=\u0022argument-add\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/add-item\/veredicts_settlements\/default\/argument\u0022 class=\u0022views-ajax-link\u0022\u003EAdd new\u003C\/a\u003E\u003C\/li\u003E\n\u003Cli class=\u0022relationship-title\u0022\u003E\u003Cspan\u003ERelationships\u003C\/span\u003E\u003C\/li\u003E\n\u003Cli class=\u0022relationship-add last\u0022\u003E\u003Ca href=\u0022\/admin\/structure\/views\/nojs\/add-item\/veredicts_settlements\/default\/relationship\u0022 class=\u0022views-ajax-link\u0022\u003EAdd new\u003C\/a\u003E\u003C\/li\u003E\n\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv class=\u0022preview-section\u0022\u003E\u003Cdiv class=\u0022item-list\u0022\u003E \u003Cul\u003E \u003Cli class=\u0022views-row views-row-1 views-row-odd views-row-first\u0022\u003E \n \u003Cdiv class=\u0022views-field views-field-body\u0022\u003E \u003Cdiv class=\u0022f

Comments

per: https://drupal.org/node/644164 please edit and move the post to the 'post installation' forum. Thanks.

First thing I'd do is clear the cache tables followed by clearing views cache @ admin/structure/views/settings/advanced

Both caches cleared--issue persists

version of views in use?
is jquery update module in use? if so; which version of jquery?

exact version of Drupal in use?
which browser is in user?

Views--7.x-3.7
jquery-update (have tried disabling) - 7.x-2.3

Drupal--7.23
Chrome, Safari & Mozilla

Thanks!

is the core overlay module enabled? if so; disable and test.

No, it is disabled.

is clean urls enabled? if so; disable and test. if not, enable and test.

check http://www.zyxware.com/articles/3082/solved-drupal-drupal-panels-an-ajax... for any modules you may have enabled.

Toggled clean URL's--no change.

Removed jquery update, still no luck.

i'm out of ideas and I don't have any more time to google the error. There are many many results though. I suggest weeding through the following : https://www.google.com/search?q=An+AJAX+HTTP+error+occurred.+HTTP+Result...

Thanks for trying--I've been sorting through similar results for the last 6-7 hours.