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<P><FONT SIZE=2 FACE="Arial">Thus far I have successfully tested my Apache2, PHP 4.4.0, and Chameleon package. But, I can't seem to get my cwc2 instance configured properly. When I test the service (by typing the path to cwc2.php in a browser) I get the following error message - FATAL ERROR: Session save path () doesn't exist or is not writable. Here are my current settings:</FONT></P>
<P><FONT SIZE=2 FACE="Arial">GENERAL PATH INFORMATION</FONT>
<BR><FONT SIZE=2 FACE="Arial">Apache RootDir: C:\Program Files\Apache Group\Apache2\htdocs</FONT>
<BR><FONT SIZE=2 FACE="Arial">Chameleon: C:\Program Files\Chameleon</FONT>
<BR><FONT SIZE=2 FACE="Arial">Chameleon.php C:\Program Files\Chameleon\htdocs</FONT>
<BR><FONT SIZE=2 FACE="Arial">CWC2.php C:\Program Files\Chameleon\cwc2\htdocs</FONT>
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<P><FONT SIZE=2 FACE="Arial">CHAMELEON.XML</FONT>
<BR><FONT SIZE=2 FACE="Arial">web_server_path /chameleon (Apache alias to /chameleon/htdocs)</FONT>
<BR><FONT SIZE=2 FACE="Arial">wms_parse_file C:/Program Files/Chameleon/htdocs/common/wmsparse/win32</FONT>
<BR><FONT SIZE=2 FACE="Arial">mapscript_module php_mapscript_46.dll</FONT>
<BR><FONT SIZE=2 FACE="Arial">button_cache_path c:/tmp/ms_tmp/buttons/</FONT>
<BR><FONT SIZE=2 FACE="Arial">button_cache_web_path /tmp/ms_tmp/buttons (Apache alias to /tmp/ms_tmp/buttons)</FONT>
<BR><FONT SIZE=2 FACE="Arial">tmp_web_path /tmp/ms_tmp (Apache alias to /tmp/ms_tmp)</FONT>
<BR><FONT SIZE=2 FACE="Arial">tmp_img_path c:/tmp/ms_tmp</FONT>
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<P><FONT SIZE=2 FACE="Arial">CWC2.XML</FONT>
<BR><FONT SIZE=2 FACE="Arial">service_instance_path /chameleon/cwc2 (Apache alias to /cwc2/htdocs)</FONT>
<BR><FONT SIZE=2 FACE="Arial">server_data_path C:/Program Files/chameleon/cwc2/data/</FONT>
<BR><FONT SIZE=2 FACE="Arial">default_context C:/Program Files/chameleon/cwc2/contexts/world_context.xml</FONT>
<BR><FONT SIZE=2 FACE="Arial">default_template C:/Program Files/chameleon/cwc2/templates/sample_cwc2.html</FONT>
<BR><FONT SIZE=2 FACE="Arial">context_root C:/Program Files/chameleon/cwc2/contexts/</FONT>
<BR><FONT SIZE=2 FACE="Arial">template_root C:/Program Files/chameleon/cwc2/templates/</FONT>
<BR><FONT SIZE=2 FACE="Arial">fontlist_file C:/Program Files/chameleon/cwc2/etc/fonts.txt</FONT>
<BR><FONT SIZE=2 FACE="Arial">symbol_file C:/Program Files/chameleon/cwc2/etc/symbols.sym</FONT>
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<P><FONT SIZE=2 FACE="Arial">Questions:</FONT>
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<P><FONT SIZE=2 FACE="Arial">1) When I installed MapScript 4.6 and its associated dll's, there were some MapServer executables in the zip file but no instructions on what to do with them. Are they necessary or extraneous?</FONT></P>
<P><FONT SIZE=2 FACE="Arial">2) Beyond viewing "localhost/chameleon/samples", are there additional tests I can perform to check my chameleon installation BEFORE configuring the CWC2 service instance? I am trying to isolate my problems to the service instance.</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Thanks,</FONT>
<BR><FONT SIZE=2 FACE="Arial">Tim</FONT>
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