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 = 'E25A2A0D999F99F93857D6A7BDE1DE82'' 
<pre>can't read "dir": no such variable
    while executing
"file join $dir oodialect.tcl"
    (in namespace eval "::request" script line 11)
    invoked from within
"namespace eval ::request $script"
    ("::try" body line 12)<hr/><p>OUTPUT BUFFER:</p># Tcl package index file, version 1.1
# This file is generated by the "pkg_mkIndex" command
# and sourced either when an application starts up or
# by a "package unknown" script.  It invokes the
# "package ifneeded" command to set up package-related
# information so that packages will be loaded automatically
# in response to "package require" commands.  When this
# script is sourced, the variable $dir must contain the
# full path name of this file's directory.
  
package ifneeded oo::dialect 0.3 [list source [file join $dir oodialect.tcl]]
</pre>