The last Polish translator left the project and developers don't build polish mo file anymore but po file is there
http://git.claws-mail.org/?p=claws.git;a=tree;f=po;h=cbeb0f7013e641c3202546635ae6c46bbd596bb5;hb=HEAD
and you can generete mo file yourself using msgfmt tool:
https://stackoverflow.com/questions/4499622/how-can-i-create-an-mo-file-for-wordpress
The last Polish translator left the project and developers don't build polish mo file anymore but po file is there
http:// git.claws- mail.org/ ?p=claws. git;a=tree; f=po;h= cbeb0f7013e641c 3202546635ae6c4 6bbd596bb5; hb=HEAD
and you can generete mo file yourself using msgfmt tool:
https:/ /stackoverflow. com/questions/ 4499622/ how-can- i-create- an-mo-file- for-wordpress