Error during SESSION activate. I got the message <br/>Got 'database is locked' executing 'select * from rivet_session WHERE 1 = 1 AND ip_address = '192.168.10.136' AND session_id = '5628FBC15FC31DFA6E3D84B808E81923'' 
<pre>can't read "dir": no such variable
    while executing
"list tclPkgSetup $dir combobox 2.3 {{combobox.tcl source ::combobox::combobox}}"
    (in namespace eval "::request" script line 3)
    invoked from within
"namespace eval ::request $script"
    ("::try" body line 12)<hr/><p>OUTPUT BUFFER:</p>
package ifneeded combobox 2.3 \
    [list tclPkgSetup $dir combobox 2.3 {{combobox.tcl source ::combobox::combobox}}]

</pre>