[GRASS-user] Measure distance message

GRASS GRASS user
1

Dear GRASS users and developers,

In using the Measure distance option in the Analyze map function of the GUI I’m getting the message reported in the attachment. Something to fix in the module or something wrong in my configuration (grass-6.4.svn_src_snapshot_2012_09_15)?

Thanks

Aldo Clerici

(attachments)

measure.png