Problem with client on Linux

Hello,

I try to run Coccinella on Gentoo Linux. The client has been installed with no problems but when I try to execute it I am getting an error.

I use Gentoo Linux and Coccinella version: 0.95.10

Any suggestions?

Error in startup script: version conflict for package "xmldefs": have 3.0, need 2.0
while executing
"package require xmldefs 2.0"
(file "/opt/coccinella/TclXML/tclparser-8.1.tcl" line 39)
invoked from within
"source /opt/coccinella/TclXML/tclparser-8.1.tcl"
("package ifneeded" script)
invoked from within
"package require xml::tclparser 99.0"
("package ifneeded" script)
invoked from within
"package require xml"
(file "/opt/coccinella/jabberlib/tinydom.tcl" line 12)
invoked from within
"source /opt/coccinella/jabberlib/tinydom.tcl"
("package ifneeded" script)
invoked from within
"package require tinydom"
(file "/opt/coccinella/whiteboard/CanvasFile.tcl" line 12)
invoked from within
"source /opt/coccinella/whiteboard/CanvasFile.tcl"
("package ifneeded" script)
invoked from within
"package require CanvasFile"
(file "/opt/coccinella/whiteboard/Whiteboard.tcl" line 18)
invoked from within
"source /opt/coccinella/whiteboard/Whiteboard.tcl"
("package ifneeded" script)
invoked from within
"package require $name"
("foreach" body line 2)
invoked from within
"foreach name $packages($class) {
package require $name
}"
("foreach" body line 2)
invoked from within
"foreach class {generic uibase application} {
foreach name $packages($class) {
package require $name
}
}"
(file "/opt/coccinella/coccinella" line 214)