User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; nl; rv:184.108.40.206) Gecko/20101203 Firefox/3.6.13 ( .NET CLR 3.5.30729) Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.0; nl; rv:220.127.116.11) Gecko/20101203 Firefox/3.6.13 ( .NET CLR 3.5.30729) After File > save from file with “no title” there is a complete freeze of the page with composer. Reproducible: Always Steps to Reproduce: Reproduce: 1) Open composer 2) Write some text 3) Click on File>Save Actual Results: Complete freeze of the page. Only with task-manager can this closed. Expected Results: There should be first a File > Save As, but this should be no problem if the system in the event File > Save first checks if there is already a name (title) for the file.
On SM2.0.13 through to current trunk I get a dialog window saying: Page Title Please enter a title for the current page. This identifies the page in the window title and bookmarks. Before you try and save could you open the error console (making sure it is visible with composer open) and then try the save, see if any messages appear in it. What is the entry in about:config for "editor.lastFileLocation.html"?