{"id":526,"date":"2015-09-03T17:10:41","date_gmt":"2015-09-03T16:10:41","guid":{"rendered":"http:\/\/www.vatland.no\/?p=526"},"modified":"2015-09-09T17:08:30","modified_gmt":"2015-09-09T16:08:30","slug":"error-installing-skype-for-business-server-2015","status":"publish","type":"post","link":"https:\/\/www.vatland.no\/index.php\/error-installing-skype-for-business-server-2015\/","title":{"rendered":"Error installing Skype for Business server 2015"},"content":{"rendered":"

Tried to install S4B server 2015 in my lab. Tried this from a computer with no internet access, also I did not install any prerequisites.<\/p>\n

“Error: Prerequisite installation failed: Prerequisite installation failed: SqlInstanceRtc For more information, check your SQL Server log files. Log files are in the folder C:\\Program Files\\Microsoft SQL Server\\MSSQL*.Rtc\\MSSQL\\Log, where the * represents your SQL Server version number. For example, SQL Server 2012 uses this path: C:\\Program Files\\Microsoft SQL Server\\MSSQL11.Rtc\\MSSQL\\Log<\/span>.”<\/p>\n

\"installerror\"<\/a><\/p>\n

<\/p>\n

Interesting what could that be. I tried to look in the path specified, but that did not exist. So my secound choice was to look in %localappdata% (the usual place for Lync logfiles)<\/p>\n

\"logpath\"<\/a><\/p>\n

At least there was som logfile. I looked in the SQL setup log. Found some error messages, but nothing that explained the error.<\/p>\n

\"Sqllog\"<\/a><\/p>\n

Then I thought I would try to install some windows features to see if that may be the problem. At the error mentioned som prerequisites.<\/p>\n

This also failed, but noe the error message was clear, the installation needed internet to download some features.<\/p>\n

\"prerew\"<\/a><\/p>\n

So now all I had to do was to connect the computer to internet an rerun S4B server sertup (“Prepare first standard edition server”). The installation now proceded flawless. The installer downloaded all that was needed.<\/p>\n

Now we need all the stuff for the server install:<\/p>\n

Add-WindowsFeature NET-Framework-Core, RSAT-ADDS, Windows-Identity-Foundation, Web-Static-Content, Web-Default-Doc, Web-Http-Errors,\u00a0Web-Asp-Net, Web-Net-Ext, Web-ISAPI-Ext, Web-ISAPI-Filter, Web-Http-Logging, Web-Log-Libraries, Web-Request-Monitor, Web-Http-Tracing, Web-Basic-Auth, Web-Windows-Auth, Web-Client-Auth, Web-Filtering, Web-Stat-Compression, Web-Dyn-Compression, NET-WCF-HTTP-Activation45, Web-Asp-Net45, Web-Mgmt-Tools, Web-Scripting-Tools,\u00a0Server-Media-Foundation -Restart<\/p>\n","protected":false},"excerpt":{"rendered":"

Tried to install S4B server 2015 in my lab. Tried this from a computer with no internet access, also I did not install any prerequisites. “Error: Prerequisite installation failed: Prerequisite installation failed: SqlInstanceRtc For more information, check your SQL Server log files. Log files are in the folder C:\\Program Files\\Microsoft SQL Server\\MSSQL*.Rtc\\MSSQL\\Log, where the * … Continue reading Error installing Skype for Business server 2015<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","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_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Error installing #Skype for Business server 2015","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":[6,42,41,10],"tags":[46,44,45,43],"class_list":["post-526","post","type-post","status-publish","format-standard","hentry","category-lync","category-s4b","category-skype-for-business","category-windows","tag-download","tag-install-error","tag-internet","tag-s4b"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":false,"jetpack-related-posts":[{"id":706,"url":"https:\/\/www.vatland.no\/index.php\/s4b-deploy-database-to-sql-server-failed\/","url_meta":{"origin":526,"position":0},"title":"S4B – Deploy database to SQL server failed.","author":"Atle","date":"September 5, 2016","format":false,"excerpt":"This is a simple one. If you have trouble deploying databases during Skype for Business topology publising.\u00a0 \"The network path was not found\" This is because you have not enable Network discovery on the SQL server. Enable this and rerun install-csdatabase .........","rel":"","context":"In "S4B"","block_context":{"text":"S4B","link":"https:\/\/www.vatland.no\/index.php\/category\/s4b\/"},"img":{"alt_text":"monitoringdb","src":"https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2016\/09\/monitoringdb.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2016\/09\/monitoringdb.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2016\/09\/monitoringdb.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2016\/09\/monitoringdb.jpg?resize=700%2C400 2x"},"classes":[]},{"id":95,"url":"https:\/\/www.vatland.no\/index.php\/move-lync-database-to-new-sql-server\/","url_meta":{"origin":526,"position":1},"title":"Move Lync database to new sql server.","author":"Atle","date":"August 3, 2011","format":false,"excerpt":"This is how I've done it. First in lab then in production. This is moving\u00a0enterprise edition databases. For this to work you need one extra temporary sql server and one Lync server in a temporary Lync pool ,along with the new SQL production server. 1. Export Lync configuration just in\u2026","rel":"","context":"In "Lync"","block_context":{"text":"Lync","link":"https:\/\/www.vatland.no\/index.php\/category\/lync\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":790,"url":"https:\/\/www.vatland.no\/index.php\/upgrade-to-skype-for-business-failed-error-1603\/","url_meta":{"origin":526,"position":2},"title":"Upgrade to Skype for Business failed. Error 1603","author":"Atle","date":"October 20, 2018","format":false,"excerpt":"Have done several upgrades from Lync 2013 to Skype for Business 2015, so this last one should be no different, but faith had other plans. Installed topology builder on a new computer and prepared the upgrade process. But when a bit into the upgrade it failed. Error: Error returned while\u2026","rel":"","context":"In "Lync"","block_context":{"text":"Lync","link":"https:\/\/www.vatland.no\/index.php\/category\/lync\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2018\/10\/Capture5.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2018\/10\/Capture5.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2018\/10\/Capture5.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2018\/10\/Capture5.jpg?resize=700%2C400 2x"},"classes":[]},{"id":53,"url":"https:\/\/www.vatland.no\/index.php\/lync-server-2013-error-prerequisite-installation-failed-sqlinstancertc\/","url_meta":{"origin":526,"position":3},"title":"Lync server 2013 Error: Prerequisite installation failed: SqlInstanceRtc","author":"Atle","date":"February 6, 2013","format":false,"excerpt":"When installing Lync server 2013\u00a0 this error bugged me. What could be wrong. with SqlExpress? Tried installing \"sqlexpr_64.exe\" from the DVD and here is my problem. Something went wrong when I downloaded the ISO image. Deleted the downloaded imaged and did a new download. After mounting the image I ran\u2026","rel":"","context":"In "Lync"","block_context":{"text":"Lync","link":"https:\/\/www.vatland.no\/index.php\/category\/lync\/"},"img":{"alt_text":"","src":"\/image.axd?picture=2013%2f2%2fsqlexpresserror2.JPG","width":350,"height":200,"srcset":"\/image.axd?picture=2013%2f2%2fsqlexpresserror2.JPG 1x, \/image.axd?picture=2013%2f2%2fsqlexpresserror2.JPG 1.5x"},"classes":[]},{"id":170,"url":"https:\/\/www.vatland.no\/index.php\/lync-server-2013automatic-collection-of-configuration-data-failed\/","url_meta":{"origin":526,"position":4},"title":"Lync server 2013:Automatic collection of configuration data failed.","author":"Atle","date":"May 15, 2014","format":false,"excerpt":"Wanted to install a second Central site in my Lync 2013 deployment. 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This was the server complaining about the client certificate , normally it is the client\u2026","rel":"","context":"In "Lync"","block_context":{"text":"Lync","link":"https:\/\/www.vatland.no\/index.php\/category\/lync\/"},"img":{"alt_text":"LyncCertError","src":"https:\/\/i0.wp.com\/www.vatland.no\/wp-content\/uploads\/2015\/09\/LyncCertError.png?resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts\/526","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/comments?post=526"}],"version-history":[{"count":6,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts\/526\/revisions"}],"predecessor-version":[{"id":538,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/posts\/526\/revisions\/538"}],"wp:attachment":[{"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/media?parent=526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/categories?post=526"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vatland.no\/index.php\/wp-json\/wp\/v2\/tags?post=526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}