vmError: VmTableData Sef Alias in record is missing! ...

[Simuel]

Hello people i have this problem:

vmError: VmTableData Sef Alias in record is missing! Can't save the record with no Sef Alias.

I can't save nothink. No add new product, no create vendor, nothink...

Can you help me? I doo fresh install, and nothing change - still vmError...

[Simuel]

SOLVED.

Server configuration and new Virtiemart 2.6.0 and 2.6.0a is not a friend. I use oldest version virtuemart and everything is OK.