<div dir="ltr"><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">Whenever I try to log on to my Raspberry pi the screen goes black and then reappears.<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">When I try to do it from terminal, using the startx command, it says:<br><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">(EE)<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">Fatal server error:<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">(EE) Could not write pid to lock file in /tmp/.tX1-lock<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">(EE)<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">(EE)<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">Please consult the The X.Org Foundation support<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">        at http//<a href="http://wiki.x.org">wiki.x.org</a><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">for help.<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">(EE)<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">xinit: giving up<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">xinit: unable to connect to X server: Connection refused<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">xinit: server error<br><br><br><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small;color:rgb(0,0,0)">Please help!<br></div></div>