{"id":176,"date":"2013-10-20T21:35:46","date_gmt":"2013-10-21T03:35:46","guid":{"rendered":"https:\/\/www.guammie.com\/donovan\/?p=176"},"modified":"2013-10-20T21:35:46","modified_gmt":"2013-10-21T03:35:46","slug":"blank-owa-error","status":"publish","type":"post","link":"https:\/\/www.guammie.com\/donovan\/2013\/10\/20\/blank-owa-error\/","title":{"rendered":"blank owa error"},"content":{"rendered":"<p>it never fails, it never fails\u2026 or rather it always seems to fail:&#160; exchange service packs or rollups.&#160; I\u2019ve had to fix quote a few at work and in my home lab.&#160; one thing that I\u2019ve come across multiple times for exchange 2010 is to run a powershell script that automagically fixes the issue.&#160; <a href=\"http:\/\/forums.msexchange.org\/OWA_direct_link_broken\/m_1800563527\/tm.htm\" target=\"_blank\">this post<\/a> has it right: <\/p>\n<blockquote>\n<p>Typical, i spend ages looking about with no joy but as soon as i post i find a solution!     <br \/>For anyone else with the same issue;      <br \/>&quot;After you install update rollup 1,2 or 3 on an Exchange 2010 Client Access Server you often get a blank OWA page when browsing to the OWA page.      <br \/>After installing the rollup updates you will receive something like the following URL;<a href=\"https:\/\/mail.msexchangeblog.nl\/owa\/auth\/logon.aspx?url=https:\/\/mail.msexchangeblog.nl\/owa\/&amp;reason=0\">https:\/\/mail.msexchangeblog.nl\/owa\/auth\/logon.aspx?url=https:\/\/mail.msexchangeblog.nl\/owa\/&amp;reason=0<\/a> .      <br \/>To fix this issue you must start updatecas.ps1 in the Exchange Management Shell. You can find the script in C:\\Program Files\\Microsoft\\Exchange Server\\V14\\Bin . The script updatecas.ps1 will handle the OWA and ECP updates. The updatecas script comes with the update rollup.&quot;<\/p>\n<\/blockquote>\n<p>That\u2019s it.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>it never fails, it never fails\u2026 or rather it always seems to fail:&#160; exchange service packs or rollups.&#160; I\u2019ve had to fix quote a few at work and in my home lab.&#160; one thing that I\u2019ve come across multiple times for exchange 2010 is to run a powershell script that automagically fixes the issue.&#160; this [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[7,6],"tags":[],"class_list":["post-176","post","type-post","status-publish","format-standard","hentry","category-exchange","category-microsoft"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1tGEc-2Q","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/posts\/176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/comments?post=176"}],"version-history":[{"count":1,"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/posts\/176\/revisions"}],"predecessor-version":[{"id":177,"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/posts\/176\/revisions\/177"}],"wp:attachment":[{"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/media?parent=176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/categories?post=176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.guammie.com\/donovan\/wp-json\/wp\/v2\/tags?post=176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}