wrote:

Dear all, a view weeks ago we updated our xwiki application from version 6.2 to version 7.4, but since upgrading the wiki we encountered several problems with the ACE editor. The problems causes unexpected behaviors (loading the article content in the ace editor will never end due to javascript errors) when editing articles or create new ones. The root problem seems to be the Xuake script ( http://baseurl/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1) tries to intialize the ace library, but I guess something is missing. Below is listed the console output when running the create new page wizzard in the xwiki. HTML1406: Invalid tag start: "<?". Question marks should not start tags. WebHome (1,2) ------------------------------------------------------------------------------------------------------- SCRIPT1010: Expected identifier WebHome (1,9) -------------------------------------------------------------------------------------------------------- SCRIPT5009: 'ace' is undefined Xuake (143,7) ------------------------------------------------------------------------------------------------------- SCRIPT5007: Unable to get property 'noConflict' of undefined or null reference WebHome (81,54) --------------------------------------------------------------------------------------------------------- SEC7115: :visited and :link styles can only differ by color. Some styles were not applied to :visited. WebHome --------------------------------------------------------------------------------------------------------- SCRIPT1002: Syntax error text.js (1,1) -------------------------------------------------------------------------------------------------------- SCRIPT5007: Unable to get property 'normalize' of undefined or null reference require.min.js (20,263) --------------------------------------------------------------------------------------------------------- SCRIPT5022: Load timeout for modules: text!ace/css/editor.css_unnormalized2,jsTree,text!ace/theme/textmate.css_unnormalized3 http://requirejs.org/docs/errors.html#timeout require.min.js (8,137) --------------------------------------------------------------------------------------------------------- SCRIPT438: Object doesn't support property or method 'getLayout' prototype.js (11,59324) --------------------------------------------------------------------------------------------------------- SCRIPT438: Object doesn't support property or method 'getLayout' prototype.js (11,59324) --------------------------------------------------------------------------------------------------------- SCRIPT438: Object doesn't support property or method 'getLayout' prototype.js (11,59324) --------------------------------------------------------------------------------------------------------- SCRIPT438: Object doesn't support property or method 'getLayout' prototype.js (11,59324) -------------------------------------------------------------------------------------------------------- Hopefully somebody has an idea what is missing and can give me some help with that issue. Let me thanks you for your investigations in advice. Mit freundlichen Grüßen / Kind regards Sebastian Schabbach _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users

Dear, thanks for your reply. As far as I know we don't use any extention, It must be the "core system". But As I see there are also error messages in the tomcat log, that indicates javascript code is not generated correctly: 2016-03-22 09:16:14,221 [http://pippin:8080/xwiki/bin/ssx/IconThemes/FontAwesome?language=de&doc…] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 39:/skins/colibri/docdoesnotexist.vm@25,47 2016-03-22 09:16:14,236 [http://pippin:8080/xwiki/bin/jsx/IconThemes/FontAwesome?language=de&doc…] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 47:/skins/colibri/docdoesnotexist.vm@25,47 2016-03-22 09:16:14,564 [http://pippin:8080/xwiki/bin/edit/1/text.js] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 49:/skins/colibri/edit.vm@89,12 2016-03-22 09:16:27,893 [http://pippin:8080/xwiki/bin/edit/1/WebHome?template=&parent=Main.WebHo…] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 40:/skins/colibri/edit.vm@89,12 2016-03-22 09:16:28,315 [http://pippin:8080/xwiki/bin/ssx/IconThemes/FontAwesome?language=de&doc…] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 49:/skins/colibri/docdoesnotexist.vm@25,47 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 47, column 14: invalid property id. Caused by: [ , class: "xuake-console hidden"] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 48, column 6: syntax error. Caused by: [ });] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 51, column 14: invalid property id. Caused by: [ , class: "consoleInput"] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 52, column 6: syntax error. Caused by: [ })] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 53, column 10: syntax error. Caused by: [ this.executeButton = new Element("input", {] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 54, column 12: syntax error. Caused by: [ id: "xuake-execute-button"] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 55, column 14: identifier is a reserved word. Caused by: [ , class: "btn btn-info button"] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 57, column 15: missing ; before statement. Caused by: [ , value: "Execute (CTRL + E)" ] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 58, column 6: syntax error. Caused by: [ })] 2016-03-22 09:16:28,377 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Error at line 59, column 10: syntax error. Caused by: [ this.console.insert(this.input);] 2016-03-22 09:16:28,393 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] ERROR c.x.x.w.s.JsExtension - Runtime error minimizing JSX object: Compilation produced 10 syntax errors. 2016-03-22 09:16:28,393 [http://pippin:8080/xwiki/bin/jsx/XWiki/Xuake?language=de&docVersion=1.1] WARN c.x.x.w.s.JsExtension - Failed to compress JS extension: null 2016-03-22 09:16:28,440 [http://pippin:8080/xwiki/bin/jsx/IconThemes/FontAwesome?language=de&doc…] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 40:/skins/colibri/docdoesnotexist.vm@25,47 2016-03-22 09:16:28,924 [http://pippin:8080/xwiki/bin/edit/1/text.js] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 48:/skins/colibri/edit.vm@89,12 2016-03-22 09:16:50,488 [http://pippin:8080/xwiki/bin/view/Main/Search?text=suche...1&x=0&y=0] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 40:/skins/colibri/view.vm@25,47 2016-03-22 09:16:50,721 [http://pippin:8080/xwiki/bin/view/Main/Search?text=suche...1&x=0&y=0] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of getter [com.xpn.xwiki.api.XWiki.getSpaces] in 40:xwiki:Main.Search@146,24 2016-03-22 09:16:52,236 [http://pippin:8080/xwiki/bin/view/Main/text.js] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 41:/skins/colibri/docdoesnotexist.vm@25,47 2016-03-22 09:17:07,266 [http://pippin:8080/xwiki/bin/view/Main/] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 45:/skins/colibri/view.vm@25,47 2016-03-22 09:17:07,858 [http://pippin:8080/xwiki/bin/view/Main/text.js] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 47:/skins/colibri/docdoesnotexist.vm@25,47 2016-03-22 09:17:25,783 [http://pippin:8080/xwiki/bin/view/Main/Search?text=3123123123&x=0&y…] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 39:/skins/colibri/view.vm@25,47 2016-03-22 09:17:25,908 [http://pippin:8080/xwiki/bin/view/Main/Search?text=3123123123&x=0&y…] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of getter [com.xpn.xwiki.api.XWiki.getSpaces] in 39:xwiki:Main.Search@146,24 2016-03-22 09:17:26,440 [http://pippin:8080/xwiki/bin/view/Main/text.js] WARN o.x.v.i.DefaultVelocityEngine - Deprecated usage of method [com.xpn.xwiki.api.XWiki.parseContent] in 43:/skins/colibri/docdoesnotexist.vm@25,47 Do the posted log output helps a little bit more? Kind regards, Sebastian Schabbach -----Ursprüngliche Nachricht----- Von: users [mailto:users-bounces@xwiki.org] Im Auftrag von Marius Dumitru Florea Gesendet: Mittwoch, 20. April 2016 14:19 An: XWiki Users &lt;users(a)xwiki.org&gt; Betreff: Re: [xwiki-users] ACE Editor cannot be loaded after migration to version 7.4.2 I can't find any "ACE editor" extension on http://extensions.xwiki.org so it's hard to tell what the problem is without being able to reproduce. On Tue, Apr 19, 2016 at 2:42 PM, Sebastian Schabbach &lt;S.Schabbach(a)ontaris.de _______________________________________________ users mailing list mailto:users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users

Indeed the documentation of http://extensions.xwiki.org/xwiki/bin/view/Extension/Groovy+Console+Applica… does talk about a XWiki.Xuake page. On Wed, Apr 20, 2016 at 3:44 PM, Hamster &lt;teunham(a)hotmail.com&gt; wrote: http://extensions.xwiki.org/xwiki/bin/view/Extension/Groovy+Console+Applica… http://xwiki.475771.n2.nabble.com/ACE-Editor-cannot-be-loaded-after-migrati… -- Thomas Mortagne _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users

Okay, only to ensure what is going on. I am right that all extentions are listeted in the 'installed extentions' list I can find on the wiki administrations page. I would like to check your assumptions against our wiki installation. So I guess if the addons are installed, I must found them in that list (Groovy console and colibri skin)? As I do not find any match on that, I guess these extentions are not installed. I am right?

About your words to update at 8.0: Currently I can see the Flamingo Theme Application is installed, so that should not cause any problems? Regards, Sebastian. -----Ursprüngliche Nachricht----- Von: users [mailto:users-bounces@xwiki.org] Im Auftrag von Eduard Moraru Gesendet: Mittwoch, 20. April 2016 17:30 An: XWiki Users &lt;users(a)xwiki.org&gt; Betreff: Re: [xwiki-users] ACE Editor cannot be loaded after migration to version 7.4.2 Hi, Sebastian, Not entirely related to this topic, but I also notice from those logs that you seem to be using the colibri skin in 7.4. Note that in 8.0 we have officially deprecated the Colibri skin and, since you are doing the upgrade, you should start looking at the Flamingo skin instead (to avoid possible issues that Colibri might have). Hope this helps, Eduard On Wed, Apr 20, 2016 at 5:05 PM, Thomas Mortagne &lt;thomas.mortagne(a)xwiki.com&gt; wrote: _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users