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<style type="text/css" style="display:none"><!--P{margin-top:0;margin-bottom:0;} .ms-cui-menu {background-color:#ffffff;border:1px rgb(171, 171, 171) solid;font-family:'Segoe UI WPC', 'Segoe UI', Tahoma, 'Microsoft Sans Serif', Verdana, sans-serif;font-size:11pt;color:rgb(51, 51, 51);} .ms-cui-menusection-title {display:none;} .ms-cui-ctl {vertical-align:text-top;text-decoration:none;color:rgb(51, 51, 51);} .ms-cui-ctl-on {background-color:rgb(223, 237, 250);opacity: 0.8;} .ms-cui-img-cont-float {display:inline-block;margin-top:2px} .ms-cui-smenu-inner {padding-top:0px;} .ms-owa-paste-option-icon {margin: 2px 4px 0px 4px;vertical-align:sub;padding-bottom: 2px;display:inline-block;} .ms-rtePasteFlyout-option:hover {background-color:rgb(223, 237, 250) !important;opacity:1 !important;} .ms-rtePasteFlyout-option {padding:8px 4px 8px 4px;outline:none;} .ms-cui-menusection {float:left; width:85px;height:24px;overflow:hidden}--></style>
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<p>Hello everybody. I entered to the mail account of one of my users through roundcubemail and after changing the interface theme for the named "Kolab" in blank, my web browser tells me with a message:<br>
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<h3 class="error-title">REQUEST CHECK FAILED</h3>
<div class="error-text">For your protection, access to this resource is secured against CSRF.<br>
If you see this, you probably didn't log out before leaving the web application.<br>
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Human interaction is now required to continue.
<p><a href="http://192.168.101.239/roundcubemail/d39f4dba0abcd0e2/?_task=mail">Click here to resume your previous session</a><br>
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<p>And I can not back to roundcubemail login interface any more. What I need to do for restablish it please? I am using Kolab in a Debian Jessie server. Thanks.<br>
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