Hello! The link to Dropbox is invalid also...

Sorry, 

Put a new link: https://www.dropbox.com/s/o1bec0x5vi2p4gx/erro.png?dl=0 

Thanks for your attention, in my joomla have the following editors. TinyMCE, None, CodeMirror, JCE JoomlaCK. They all give the same error.

Can You check if JHtml::_('behavior.framework',true); is set in your template? like suggested here from james? http://www.seblod.com/v2/forum/105-General-Discussions/45987-Editor-Popup---500---Invalid-controller-namebox-formathtml.html

Sorry, but I'm n'ao check knowing that told me how possible solution could detail more and teach me which file. The problem happens [and backend and frontend. Even Excuse my lack of knowledge.

Hi!

The question is, if your frontend or backend template has the ability to show modal boxes. If you dont know it, you can check in the index.php file of your template or please try to use input boxes instead of modal popup.

Thanks for your attention but I can not solve, do not know what you mean, nor what file look. I put the code in the index.php and errors or nothing happens. Now in a new installation of joomla appeared the following page. not Acceptable An Appropriate representation of the requested resource /blog/administrator/index.php could not be found on this server. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request. Sorry an hour something happens happens another time another, not to conficar in SEBLOD, or joomla. for a complex system, I better build from scratch. Thank you for listening.

please add me on skype with the same username, i´ll try to help you p2p.

Despite attempts, the problem was not solved. Still appreciate the help of designbengel login, the effort and attention

Hello, A few days until I saw the forum to ask for help to solve a problem that was happening with my Joomla and SEBLOD. Everywhere I clicked wysiwyg_editor connected to, the following message appeared: not Acceptable An Appropriate representation ... And also the following message when the joomla htaccess was renamed to htaccess Requestd The page can not be found. ... a class = "btn wysiwyg_editor_box variation_href" href="/community/forums/forms-content-types?task=box.add&tmpl=component&file=plugins/cck_field/wysiwyg_editor/tmpl/form.php&id=description&name=description&params=100%||280||">Description</a More necessarily in that part "params = 100% ||" because the percentage symbol. Something the server does not let the url work right. So if anyone have the same problem're there which helped me and solved. I thank everyone who helped me

Well people, I am again trying to help you, because to me almost had to change server. My Hosting Company confirmed that the problem is actually the link as described in the last post. But they could not do anything because it would be changing safety rules. Well I went behind otherwise. If you go up to the file in question: your joomla folder / plugins / cck_field / wysiwyg_editor / tmpl / form.php look for the line: width = $ ($ params [0])? $ params [0] '100%'; and change it to any number without percentage width = $ ($ params [0])? $ params [0], '500'; obs .: always make a copy of the commented line that will change ok! And also in the file: your joomla folder / plugins / cck_field / wysiwyg_editor / wysiwyg_editor.php look for the line: $ width = $ @ options2 ['width']? str_replace ('px', '', $ options2 ['width']): "100%"; and change it to any number without percentage $ width = $ @ options2 ['width']? str_replace ('px', '', $ options2 ['width']), '400'; obs .: always make a copy of the commented line that will change ok! So you take the link the percent sign and he will begin to open normally, but remember to clear the cache of your browser. But no use ctrl + F5, you have to go there in the property browser and clear. I ask the forum administrators do not scold me for coming back and posting all the time because you know you know. We always want to help.