port fails to list installed ports

[Eckhard Wiemann]

Hi erveryone,

MacPorts 1.520 returns this error message:

==========

port -d echo installed
DEBUG: list must have an even number of elements
     while executing
"array set receipt_$ref $receipt_contents"
     (procedure "receipt_flat::open_entry" line 84)
     invoked from within
"${macports::registry.format}::open_entry $name $version $revision  
$variants"
     (procedure "open_entry" line 4)
     invoked from within
"open_entry $iname $iversion $irevision $ivariants"
     (procedure "registry::installed" line 13)
     invoked from within
"registry::installed"
Error: /opt/local/bin/port: port installed failed: list must have an  
even number of elements

==========

Thanks for a short reply.

Eckhard.