Can't add a view in D6 - bigtime error - Help please!

I'm adding a view.
Step 1, I add a published and type filter. As soon as I click the add btn to add these 2 items to the view, I'm greeted with this loveliness.

Please help. I'm pretty much done a site, have to add one measly view block and can't.

{ "display": "\x3cform action=\"/annie/admin/build/views/ajax/add-item/Event/default/filter\" accept-charset=\"UTF-8\" method=\"post\" id=\"views-ui-config-item-form\"\x3e\n\x3cdiv\x3e\x3cdiv class=\"views-expose clear-block\"\x3e\x3cinput type=\"submit\" name=\"op\" id=\"edit-options-expose-button-button\" value=\"Expose\" class=\"form-submit\" /\x3e\n\x3cdiv class=\"description\"\x3eThis item is currently not exposed. If you \x3cstrong\x3eexpose\x3c/strong\x3e it, users will be able to change the filter as they view it.\x3c/div\x3e\x3c/div\x3e\x3cdiv class=\"clear-block\"\x3e\x3cdiv class=\"form-item\"\x3e\n \x3clabel\x3ePublished: \x3c/label\x3e\n \x3cdiv class=\"form-radios\"\x3e\x3cdiv class=\"form-item\" id=\"edit-options-value-1-wrapper\"\x3e\n \x3clabel class=\"option\" for=\"edit-options-value-1\"\x3e\x3cinput type=\"radio\" id=\"edit-options-value-1\" name=\"options[value]\" value=\"1\" class=\"form-radio\" /\x3e Yes\x3c/label\x3e\n\x3c/div\x3e\n\x3cdiv class=\"form-item\" id=\"edit-options-value-0-wrapper\"\x3e\n \x3clabel class=\"option\" for=\"edit-options-value-0\"\x3e\x3cinput type=\"radio\" id=\"edit-options-value-0\" name=\"options[value]\" value=\"0\" class=\"form-radio\" /\x3e No\x3c/label\x3e\n\x3c/div\x3e\n\x3c/div\x3e\n\x3c/div\x3e\n\x3c/div\x3e\x3cdiv class=\"clear-block\"\x3e\x3cdiv class=\"form-buttons\"\x3e\x3cinput type=\"submit\" name=\"op\" id=\"edit-submit\" value=\"Update\" class=\"form-submit\" /\x3e\n\x3cinput type=\"submit\" name=\"op\" id=\"edit-cancel\" value=\"Cancel\" class=\"form-submit\" /\x3e\n\x3cinput type=\"submit\" name=\"op\" id=\"edit-remove\" value=\"Remove\" class=\"form-submit\" /\x3e\n\x3c/div\x3e\x3c/div\x3e\x3cinput type=\"hidden\" name=\"form_build_id\" id=\"form-262d733fcb5a72bc8a99957ed45a66a4\" value=\"form-262d733fcb5a72bc8a99957ed45a66a4\" /\x3e\n\x3cinput type=\"hidden\" name=\"form_token\" id=\"edit-views-ui-config-item-form-form-token\" value=\"4ff0cb3560059f5440d6cdd285fdbdfa\" /\x3e\n\x3cinput type=\"hidden\" name=\"form_id\" id=\"edit-views-ui-config-item-form\" value=\"views_ui_config_item_form\" /\x3e\n\n\x3c/div\x3e\x3c/form\x3e\n", "title": "Defaults: Configure filter \x3cem\x3eNode: Published\x3c/em\x3e", "url": "/annie/admin/build/views/ajax/config-item/Event/default/filter/status", "js": null, "hilite": ".views-item-default-filter-status", "replace": { "#views-tab-default": "\x3cdiv class=\"clear-block views-display views-display-default\"\x3e\n \x3cdiv class=\"top\"\x3e\n \x3cdiv class=\"inside\"\x3e\n \x3ca href=\"/annie/help/views/display-default?popup=1\" class=\"advanced-help-link\" onclick=\"var w=window.open(this.href, \x26#039;advanced_help_window\x26#039;, \x26#039;width=500,height=500,scrollbars,resizable\x26#039;); w.focus(); return false;\" title=\"Default display\"\x3e\x3cspan\x3eHelp\x3c/span\x3e\x3c/a\x3e \x3cspan class=\"display-title\"\x3e\n Defaults \x3c/span\x3e\n \x3cspan class=\"display-description\"\x3e\n Default settings for this view. \x3c/span\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n\n \x3cdiv class=\"left tab-section\"\x3e\n \x3cdiv class=\"inside\"\x3e\n \x3cdiv class=\"views-category\"\x3e\n \x3cdiv class=\"views-category-title\"\x3eView settings\x3c/div\x3e\n \x3cdiv class=\"views-category-content\"\x3e\n \x3cdiv class=\"\"\x3e\n Tag: \x3ca href=\"/annie/admin/build/views/nojs/details/Event\" class=\"views-ajax-link\"\x3eNone\x3c/a\x3e \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \n \x3cdiv class=\"views-category\"\x3e\n \x3cdiv class=\"views-category-title views-category-basic\"\x3e\n Basic settings \x3c/div\x3e\n \x3cdiv class=\"views-category-content\"\x3e\n \x3cdiv class=\"views-item-default-display-title\"\x3e\n Name: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/display_title\" class=\"views-ajax-link \" title=\"Change the name of this display.\"\x3eDefaults\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-title\"\x3e\n Title: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/title\" class=\"views-ajax-link \" title=\"Change the title that this display will use.\"\x3eNone\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-style-plugin\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/style_options\" class=\"views-ajax-link views-button-configure\" title=\"Change settings for this style\"\x3e\x3cspan\x3eChange settings for this style\x3c/span\x3e\x3c/a\x3eStyle: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/style_plugin\" class=\"views-ajax-link \" title=\"Change the style plugin.\"\x3eUnformatted\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-row-plugin\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/row_options\" class=\"views-ajax-link views-button-configure\" title=\"Change settings for this style\"\x3e\x3cspan\x3eChange settings for this style\x3c/span\x3e\x3c/a\x3eRow style: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/row_plugin\" class=\"views-ajax-link \" title=\"Change the row plugin.\"\x3eFields\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-use-ajax\"\x3e\n Use AJAX: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/use_ajax\" class=\"views-ajax-link \" title=\"Change whether or not this display will use AJAX.\"\x3eNo\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-use-pager\"\x3e\n Use pager: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/use_pager\" class=\"views-ajax-link \" title=\"Change this display\x26#039;s pager setting.\"\x3eNo\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-items-per-page\"\x3e\n Items to display: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/items_per_page\" class=\"views-ajax-link \" title=\"Change how many items to display.\"\x3e10\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-use-more\"\x3e\n More link: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/use_more\" class=\"views-ajax-link \" title=\"Specify whether this display will provide a \x26quot;more\x26quot; link.\"\x3eNo\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-distinct\"\x3e\n Distinct: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/distinct\" class=\"views-ajax-link \" title=\"Display only distinct items, without duplicates.\"\x3eNo\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-access\"\x3e\n Access: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/access\" class=\"views-ajax-link \" title=\"Specify access control type for this display.\"\x3eUnrestricted\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-cache\"\x3e\n Caching: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/cache\" class=\"views-ajax-link \" title=\"Specify caching type for this display.\"\x3eNone\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-exposed-block\"\x3e\n Exposed form in block: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/exposed_block\" class=\"views-ajax-link \" title=\"Allow the exposed form to appear in a block instead of the view.\"\x3eNo\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-header\"\x3e\n Header: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/header\" class=\"views-ajax-link \" title=\"Change this display\x26#039;s header.\"\x3eNone\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-footer\"\x3e\n Footer: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/footer\" class=\"views-ajax-link \" title=\"Change this display\x26#039;s footer.\"\x3eNone\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-empty\"\x3e\n Empty text: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/empty\" class=\"views-ajax-link \" title=\"Change this display\x26#039;s empty text.\"\x3eNone\x3c/a\x3e \x3c/div\x3e\n \x3cdiv class=\"views-item-default-analyze-theme\"\x3e\n Theme: \x3ca href=\"/annie/admin/build/views/nojs/display/Event/default/analyze-theme\" class=\"views-ajax-link \" title=\"Get information on how to theme this display\"\x3eInformation\x3c/a\x3e \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n\n \x3cdiv class=\"middle tab-section\"\x3e\n \x3cdiv class=\"inside\"\x3e\n \x3cdiv class=\"views-category\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/rearrange/Event/default/relationship\" class=\"views-button-rearrange views-ajax-link\" title=\"Rearrange\"\x3e\x3cspan\x3eRearrange\x3c/span\x3e\x3c/a\x3e\x3ca href=\"/annie/admin/build/views/nojs/add-item/Event/default/relationship\" class=\"views-button-add views-ajax-link\" title=\"Add\"\x3e\x3cspan\x3eAdd\x3c/span\x3e\x3c/a\x3e\x3cdiv class=\"views-category-title\"\x3e\n \x3ca href=\"/annie/help/views/relationship?popup=1\" class=\"advanced-help-link\" onclick=\"var w=window.open(this.href, \x26#039;advanced_help_window\x26#039;, \x26#039;width=500,height=500,scrollbars,resizable\x26#039;); w.focus(); return false;\" title=\"Relationships\"\x3e\x3cspan\x3eHelp\x3c/span\x3e\x3c/a\x3e \x3ca href=\"/annie/admin/build/views/nojs/config-type/Event/default/relationship\" class=\"views-ajax-link\"\x3eRelationships\x3c/a\x3e\x3c/div\x3e\n\n\x3cdiv class=\"views-category-content\"\x3e\n \x3cdiv\x3eNone defined\x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3cdiv class=\"views-category\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/rearrange/Event/default/argument\" class=\"views-button-rearrange views-ajax-link\" title=\"Rearrange\"\x3e\x3cspan\x3eRearrange\x3c/span\x3e\x3c/a\x3e\x3ca href=\"/annie/admin/build/views/nojs/add-item/Event/default/argument\" class=\"views-button-add views-ajax-link\" title=\"Add\"\x3e\x3cspan\x3eAdd\x3c/span\x3e\x3c/a\x3e\x3cdiv class=\"views-category-title\"\x3e\n \x3ca href=\"/annie/help/views/argument?popup=1\" class=\"advanced-help-link\" onclick=\"var w=window.open(this.href, \x26#039;advanced_help_window\x26#039;, \x26#039;width=500,height=500,scrollbars,resizable\x26#039;); w.focus(); return false;\" title=\"Arguments\"\x3e\x3cspan\x3eHelp\x3c/span\x3e\x3c/a\x3e \x3ca href=\"/annie/admin/build/views/nojs/config-type/Event/default/argument\" class=\"views-ajax-link\"\x3eArguments\x3c/a\x3e\x3c/div\x3e\n\n\x3cdiv class=\"views-category-content\"\x3e\n \x3cdiv\x3eNone defined\x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3cdiv class=\"views-category\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/rearrange/Event/default/field\" class=\"views-button-rearrange views-ajax-link\" title=\"Rearrange\"\x3e\x3cspan\x3eRearrange\x3c/span\x3e\x3c/a\x3e\x3ca href=\"/annie/admin/build/views/nojs/add-item/Event/default/field\" class=\"views-button-add views-ajax-link\" title=\"Add\"\x3e\x3cspan\x3eAdd\x3c/span\x3e\x3c/a\x3e\x3cdiv class=\"views-category-title\"\x3e\n \x3ca href=\"/annie/help/views/field?popup=1\" class=\"advanced-help-link\" onclick=\"var w=window.open(this.href, \x26#039;advanced_help_window\x26#039;, \x26#039;width=500,height=500,scrollbars,resizable\x26#039;); w.focus(); return false;\" title=\"Fields\"\x3e\x3cspan\x3eHelp\x3c/span\x3e\x3c/a\x3e \x3ca href=\"/annie/admin/build/views/nojs/config-type/Event/default/field\" class=\"views-ajax-link\"\x3eFields\x3c/a\x3e\x3c/div\x3e\n\n\x3cdiv class=\"views-category-content\"\x3e\n \x3cdiv\x3eNone defined\x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n\n \x3cdiv class=\"right tab-section\"\x3e\n \x3cdiv class=\"inside\"\x3e\n \x3cdiv class=\"views-category\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/rearrange/Event/default/sort\" class=\"views-button-rearrange views-ajax-link\" title=\"Rearrange\"\x3e\x3cspan\x3eRearrange\x3c/span\x3e\x3c/a\x3e\x3ca href=\"/annie/admin/build/views/nojs/add-item/Event/default/sort\" class=\"views-button-add views-ajax-link\" title=\"Add\"\x3e\x3cspan\x3eAdd\x3c/span\x3e\x3c/a\x3e\x3cdiv class=\"views-category-title\"\x3e\n \x3ca href=\"/annie/help/views/sort?popup=1\" class=\"advanced-help-link\" onclick=\"var w=window.open(this.href, \x26#039;advanced_help_window\x26#039;, \x26#039;width=500,height=500,scrollbars,resizable\x26#039;); w.focus(); return false;\" title=\"Sorts\"\x3e\x3cspan\x3eHelp\x3c/span\x3e\x3c/a\x3e \x3ca href=\"/annie/admin/build/views/nojs/config-type/Event/default/sort\" class=\"views-ajax-link\"\x3eSort criteria\x3c/a\x3e\x3c/div\x3e\n\n\x3cdiv class=\"views-category-content\"\x3e\n \x3cdiv\x3eNone defined\x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3cdiv class=\"views-category\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/rearrange/Event/default/filter\" class=\"views-button-rearrange views-ajax-link\" title=\"Rearrange\"\x3e\x3cspan\x3eRearrange\x3c/span\x3e\x3c/a\x3e\x3ca href=\"/annie/admin/build/views/nojs/add-item/Event/default/filter\" class=\"views-button-add views-ajax-link\" title=\"Add\"\x3e\x3cspan\x3eAdd\x3c/span\x3e\x3c/a\x3e\x3cdiv class=\"views-category-title\"\x3e\n \x3ca href=\"/annie/help/views/filter?popup=1\" class=\"advanced-help-link\" onclick=\"var w=window.open(this.href, \x26#039;advanced_help_window\x26#039;, \x26#039;width=500,height=500,scrollbars,resizable\x26#039;); w.focus(); return false;\" title=\"Filters\"\x3e\x3cspan\x3eHelp\x3c/span\x3e\x3c/a\x3e \x3ca href=\"/annie/admin/build/views/nojs/config-type/Event/default/filter\" class=\"views-ajax-link\"\x3eFilters\x3c/a\x3e\x3c/div\x3e\n\n\x3cdiv class=\"views-category-content\"\x3e\n \x3cdiv class=\"views-item-default-filter-status\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/config-item/Event/default/filter/status\" class=\"views-ajax-link\"\x3eNode: Published\x3c/a\x3e No \x3c/div\x3e\n \x3cdiv class=\"views-item-default-filter-type\"\x3e\n \x3ca href=\"/annie/admin/build/views/nojs/config-item/Event/default/filter/type\" class=\"views-ajax-link\"\x3eNode: Type\x3c/a\x3e in \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n \x3c/div\x3e\n\n\x3c/div\x3e", "#views-tab-title-default": "Defaults" }, "changed": true }