[ https://issues.jboss.org/browse/TEIIDDES-2536?page=com.atlassian.jira.plu... ] Barry LaFond edited comment on TEIIDDES-2536 at 10/5/15 12:16 PM: ------------------------------------------------------------------ Tweaked the logic in RuntimeAssistant.ensurePreviewEnabled() method a bit. 1) Check for preview enabled (preference check) 2) Check for Default Server == null or not 3) If either or both cases, prompt the user to toggle preview enabled preference and/or define/select a default server 4) Check if server is connected. IF NOT, then check if "connecting in progress". Throw up warning message to indicate SERVER IS CONNECTING or SERVER UNAVABILABLE (See attached dialogs) 5) If server is connected, check whether or not Teiid Server is refreshing/loading vdb/ds/translator contents. If STILL REFRESHING, display message that it's STILL LOADING (See attached dialog These changes should provide a clearer explaination of the Application server and Teiid Server states. master: https://github.com/Teiid-Designer/teiid-designer/commit/a50a878c6158012cf... 9.0.x: https://github.com/Teiid-Designer/teiid-designer/commit/9d5a782c9cf4d9624... was (Author: blafond): Tweaked the logic in RuntimeAssistant.ensurePreviewEnabled() method a bit. 1) Check for preview enabled (preference check) 2) Check for Default Server == null or not 3) If either or both cases, prompt the user to toggle preview enabled preference and/or define/select a default server 4) Check if server is connected. IF NOT, then check if "connecting in progress". Throw up warning message to indicate SERVER IS CONNECTING or SERVER UNAVABILABLE (See attached dialogs) 5) If server is connected, check whether or not Teiid Server is refreshing/loading vdb/ds/translator contents. If STILL REFRESHING, display message that it's STILL LOADING (See attached dialog These changes should provide a clearer explaination of the Application server and Teiid Server states. -- This message was sent by Atlassian JIRA (v6.4.11#64026)