For whatever its worth I also get error of somewhat same kind.
i.e. Just after installing/configuring , I log onto the siremis Web GUI and I (as advised) try to change the "admin" user password or disable the "member" user. I get same sort of error. Below is the output from the pop-up firefox window.
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Parse error: syntax error, unexpected ',' in /var/www/siremis-2.0.0/openbiz/bin/Expression.php(368) : eval()'d code on line 1
[{"target":"ERROR","content":"
\n[2010-11-03 10:52:37 (GMT)] An exception occurred while executing this script:
\nError message: #256, EVAL: $ret = member, 3, 10;
\nParse error<\/b>: syntax error, unexpected ',' in \/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php(368) : eval()'d code<\/b> on line 1<\/b>
\n<\/font>
\nScript name and line number of error: \/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php:378<\/font>
\n
function:<\/b> errorHandler ( 256, \"EVAL: $ret = member, 3, 10; <br \/>\n<b>Parse error<\/b>: syntax e...\", \"\/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php\", 378, Array(5) ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/sysheader.inc 117\n
function:<\/b> userErrorHandler ( 256, \"EVAL: $ret = member, 3, 10; <br \/>\n<b>Parse error<\/b>: syntax e...\", \"\/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php\", 378, Array(5) ) @ \n
function:<\/b> trigger_error ( \"EVAL: $ret = member, 3, 10; <br \/>\n<b>Parse error<\/b>: syntax e...\", 256 ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php 378\n
function:<\/b> eval_syntax ( \"$ret = member, 3, 10;\" ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php 327\n
function:<\/b> evaluateExpression ( \"{[fld_username], 3, 10}\", Object(UserForm) ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php 190\n
function:<\/b> replaceVarExpr ( \"@validate:betweenLength([fld_username], 3, 10)\", Object(UserForm) ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/Expression.php 311\n
function:<\/b> evaluateExpression ( \"{@validate:betweenLength([fld_username], 3, 10)}\", Object(UserForm) ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/easy\/element\/Element.php 472\n
function:<\/b> validate ( ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/easy\/EasyForm.php 1370\n
function:<\/b> validateForm ( ) @ \/var\/www\/siremis-2.0.0\/siremis\/modules\/system\/form\/UserForm.php 146\n
function:<\/b> validateForm ( ) @ \/var\/www\/siremis-2.0.0\/siremis\/modules\/system\/form\/UserForm.php 106\n
function:<\/b> UpdateUser ( ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/BizController.php 310\n
function:<\/b> invoke ( ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/BizController.php 110\n
function:<\/b> dispatchRequest ( ) @ \/var\/www\/siremis-2.0.0\/openbiz\/bin\/BizController.php 32\n
function:<\/b> include_once ( \"\/var\/www\/siremis-2.0.0\/openbiz\/bin\/BizController.php\" ) @ \/var\/www\/siremis-2.0.0\/siremis\/bin\/controller.php 6<\/div>\nPlease ask system administrator for help...<\/div>\n"}]
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Apache access.log (The last controller.php... line is when you try to save the status)
apaches error.log is empty btw.