Often I see a disclaimer to negate any damages caused by software. But I found https://www.pgadmin.org/licence.php which has the last line that says liability should be limited to 1 euro. Is there a reason why a liability cannot be fully negated?
The Artistic Licence
BY INSTALLING OR DISTRIBUTING PGADMIN AND RELATED SOFTWARE, YOU AGREE WITH THE FOLLOWING DISCLAIMER:
PGADMIN AND RELATED SOFTWARE IS PROVIDED WITHOUT GUARANTEE OR WARRANTY OF ANY KIND. TO THE FULLEST EXTENT ALLOWED BY LAW YOU AGREE THAT THE PGADMIN DEVELOPMENT TEAM MEMBERS, CONTRIBUTERS OR DISTRIBUTORS OF THE SOFTWARE CANNOT AND WILL NOT BE HELD LIABLE FOR ANY DIRECT OR INDIRECT DAMAGE OR LOSSES CAUSED WHOLLY OR IN PART BY THE SOFTWARE.
IN COUNTRIES WHERE THE ABSENCE OF LIABILITY MAY NOT EXIST OR BE RESTRICTED BY LAW, PGADMIN DEVELOPMENT TEAM MEMBERS, CONTRIBUTORS AND DISTRIBUTORS LIABILITY SHALL BE LIMITED TO ONE EURO.