Major Open the help tool and put it in a retracted area.
Reload Ametys.
You will have the following error:
TypeError: me.iframeEl is undefined .getFrame@http://localhost:9005/plugins/extjs4/resources/ux/js/IFrame.js:78:9 .load@http://localhost:9005/plugins/extjs4/resources/ux/js/IFrame.js:175:21 ._loadIframe@http://localhost:9005/plugins/cms/resources/js/Ametys/plugins/cms/help/HelpTool.i18n.js:234:4 ._showUrl@http://localhost:9005/plugins/cms/resources/js/Ametys/plugins/cms/help/HelpTool.i18n.js:201:4 ._getHelpUrlCb@http://localhost:9005/plugins/cms/resources/js/Ametys/plugins/cms/help/HelpTool.i18n.js:363:4 ._callProcessed@http://localhost:9005/kernel/resources/js/Ametys/data/ServerComm.i18n.js:407:4 ._dispatch@http://localhost:9005/kernel/resources/js/Ametys/data/ServerComm.i18n.js:768:8 ._onRequestComplete@http://localhost:9005/kernel/resources/js/Ametys/data/ServerComm.i18n.js:698:5 .callback@http://localhost:9005/plugins/extjs4/resources/js/ext-all-debug.js:7479:23 .onComplete@http://localhost:9005/plugins/extjs4/resources/js/ext-all-debug.js:34478:13 .onStateChange@http://localhost:9005/plugins/extjs4/resources/js/ext-all-debug.js:34429:13 Ext.Function.bind/<@http://localhost:9005/plugins/extjs4/resources/js/ext-all-debug.js:2284:20
