Thank you for your reply,
that info means a lot, and also to look in different directions to look what caused it.
JSReport was ok all along.
Thanks @bjrmatos

Hi,
im using JSReport free trial version to setup files for past few weeks, today I found that all the files have been deleted and not by me. Its been a lot of work that I have invested and I wonder if there is some way that i can recuperate this files. Hope someone can help. Thx