<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">been using pmwiki for about 6 months....have never seen this before...<DIV><BR class="khtml-block-placeholder"></DIV><DIV>all of a sudden, this week....started getting this error trying to access various pages...not consistent...sometimes to edit, sometimes to view...can't find pattern yet....</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>any suggestions?????????</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>---------</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT class="Apple-style-span" face="Helvetica" size="3"><SPAN class="Apple-style-span" style="font-size: 12px;">The server encountered an unexpected condition which prevented it from fulfilling the request.</SPAN></FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT class="Apple-style-span" face="Helvetica" size="3"><SPAN class="Apple-style-span" style="font-size: 12px;">The script had an error or it did not produce any output. If there was an error, you should be able to see it in the error log.</SPAN></FONT><FONT class="Apple-style-span" face="Helvetica" size="3"><SPAN class="Apple-style-span" style="font-size: 12px;"> </SPAN></FONT></DIV></BODY></HTML>