<div dir="ltr">Just to let you know, I was having issues when sincronyzing my contacts using thunderbird + sogo.<div>The contacts were properly dowloaded from ownlcoud to thunderbird, but the contacts created in thunderbird weren't created back to owncloud<br>
<div><br></div><div style>The error was something like this (I sniffed it via charlesproxy demo and closed without letting me copy anythin else :( )</div><div>The message was "An If-None-Match header was specified, but the ETag matched (or * was specified)."</div>
</div><div style>After upgrading to 5.0.7 everything related to sogo + contacts seems to work perfectly.</div><div style><br></div><div style>So thanks :)</div></div>