{"id":15209,"date":"2026-04-09T11:46:00","date_gmt":"2026-04-09T14:46:00","guid":{"rendered":"https:\/\/www.dbarj.com.br\/?p=15209"},"modified":"2026-04-09T11:46:00","modified_gmt":"2026-04-09T14:46:00","slug":"oracle-rac-installation-fails-on-windows-2022-with-ins-08109-crsnodeinformationui","status":"publish","type":"post","link":"https:\/\/www.dbarj.com.br\/en\/2026\/04\/oracle-rac-installation-fails-on-windows-2022-with-ins-08109-crsnodeinformationui\/","title":{"rendered":"Oracle RAC installation fails on Windows 2022 with INS-08109 &#8211; CRSNodeInformationUI"},"content":{"rendered":"<p>Installing Oracle RAC in Windows is always an adventure, specially in Windows 2022 that was released after Oracle Database 19c launched.<\/p>\n<p>If you are receiving this error:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\"># For WARNING:  [Apr 9, 2026 12:49:37 PM] [WARNING] [INS-08109] Unexpected error occurred while validating inputs at state 'CRSNodeInformationUI'.\r\n   CAUSE: No additional information available.\r\n   ACTION: Contact Oracle Support Services or refer to the software manual.\r\n   SUMMARY:\r\n       - oracle.ops.mgmt.nativesystem.WindowsNative.getWindDomain(Ljava\/lang\/String;Loracle\/ops\/mgmt\/nativesystem\/NativeResult;)V.<\/pre>\n<p>First, click on details and ensure the error is the same you see above. If this is the case, this is a known issue.<\/p>\n<p>To fix it manually, you need to update <strong>orasrvm19.dll<\/strong> from <span style=\"font-family: courier new, courier, monospace;\">$GRID_HOME\\bin<\/span> to <span style=\"font-family: courier new, courier, monospace;\">$GRID_HOME\\oui\\lib\\win64<\/span>.<\/p>\n<p>Example, using PowerShell:<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">robocopy \"C:\\app\\grid\\19.0.0\\bin\" \"C:\\app\\grid\\19.0.0\\oui\\lib\\win64\" \"orasrvm19.dll\" \/COPYALL \/R:0 \/W:0<\/pre>\n<p>After that, retry and check if the error disappeared.<\/p>\n<b>Have you enjoyed? Please leave a comment or give a \ud83d\udc4d!<\/b>\n<div class='watch-action'><div class='watch-position align-left'><div class='action-like'><a class='lbg-style2 like-15209 jlk' href='javascript:void(0)' data-task='like' data-post_id='15209' data-nonce='647ed1fcc6' rel='nofollow'><img class='wti-pixel' src='https:\/\/www.dbarj.com.br\/wp-content\/plugins\/wti-like-post\/images\/pixel.gif' title='Like' \/><span class='lc-15209 lc'>+1<\/span><\/a><\/div><\/div> <div class='status-15209 status align-left'><\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>Installing Oracle RAC in Windows is always an adventure, specially in Windows 2022 that was released after Oracle Database 19c launched. If you are receiving this error: # For WARNING: [Apr 9, 2026 12:49:37 PM] [WARNING] [INS-08109] Unexpected error occurred while validating inputs at state &#8216;CRSNodeInformationUI&#8217;. CAUSE: No additional information available. ACTION: Contact Oracle Support &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/www.dbarj.com.br\/en\/2026\/04\/oracle-rac-installation-fails-on-windows-2022-with-ins-08109-crsnodeinformationui\/\">Continue reading<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-15209","post","type-post","status-publish","format-standard","hentry","category-rac-en","item-wrap"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Oracle RAC installation fails on Windows 2022 with INS-08109 - CRSNodeInformationUI - DBA - Rodrigo Jorge - Oracle Tips and Guides<\/title>\n<meta name=\"description\" content=\"How to fix when Oracle RAC installation fails on Windows 2022 with [INS-08109] Unexpected error occurred while validating inputs at state &#039;CRSNodeInformationUI&#039;.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dbarj.com.br\/en\/2026\/04\/oracle-rac-installation-fails-on-windows-2022-with-ins-08109-crsnodeinformationui\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"DBA RJ\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2026\\\/04\\\/oracle-rac-installation-fails-on-windows-2022-with-ins-08109-crsnodeinformationui\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/2026\\\/04\\\/oracle-rac-installation-fails-on-windows-2022-with-ins-08109-crsnodeinformationui\\\/\"},\"author\":{\"name\":\"DBA RJ\",\"@id\":\"https:\\\/\\\/www.dbarj.com.br\\\/en\\\/#\\\/schema\\\/person\\\/28a44ca3a6633fe4156ad1ea209d40a9\"},\"headline\":\"Oracle RAC installation fails on Windows 2022 with INS-08109 &#8211; 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