I found bug in lib/wikit/db.tcl. When I run the following command
$ tclkit wikit.kit wikit.tkd -update http://mini.net/tclhist
Looking for changes at http://mini.net/tclhist ...
0 The Tcler's Wiki - 29 Nov 2004 13:15:51 GMT
error: invalid command name "wdb"
while executing
"wdb"
invoked from within
"if {[incr i] % 10 == 0} DoCommit $db"
(procedure "Wikit::DoSync" line 22)
invoked from within
"Wikit::DoSync $upflag"
----
When I change
if {[incr i] % 10 == 0} DoCommit $db
with
if {[incr i] % 10 == 0} {DoCommit $db}
all works fine.

Thanks, change applied - good catch. Must have been messed up in recent $wdb
overhaul.