#6 Cannot redeclare convertconversionstohtml()

[Anonymous]

When I connect to http://myhost.com/ecrm/ I get the following error
message :
Fatal error: Cannot redeclare convertconversionstohtml() in /var/
www/html/ecrm/lib/ImportWizard.inc on line 814

This is how line 814 looks :
function ConvertConversionsToHtml($conv="",$selectedconv="")

My knowldge in php is not sufficient enough to solve that.

Best regards.
Seb.