Problem when I restore one backup on a local site

[rb1jlo]

I used currently a local server Xampp 1.8.1 without problem (restoration by Akeeba Backup with JOOMLA 3.11.)
Since Akeeba Backup 3.7.2, I have a problem : I cannot do one correct restoration (White page in administrator and the links don't work (link to a XAMPP doc)
On a remote site, I don't have problem : it is correct.
Who can help me ?
Thank you