Hello,<br><br>I&#39;m been unsuccessful at using the RollingFileAppender with a FixedWindowRollingPolicy that has this FileNamePattern:<br><br>&lt;FileNamePattern&gt;${user.home}/Client%i.log&lt;/FileNamePattern&gt;<br><br>
&quot;${user.home}/Client%i.log&quot; gets correctly expanded to &quot;C:\\Documents and Settings\\Michel/Client%i.log&quot; when it&#39;s passed to the FixedWindowRollingPolicy constructor.<br><br>The problem starts once the filename gets parsed by ch.qos.logback.core.pattern.parser.Parser: the filename becomes &quot;C:ocuments and Settingsichel/Client&quot;.&nbsp; <br>
<br>File rotations then fails (as would be expected) when trying to rename the current log to &quot;C:ocuments and Settingsichel/Client1.log&quot;<br><br>Is there a way to configure logback to correctly deal with the &quot;\\&quot; used in windows?<br>
<br>Thanks.<br>