[?+]: pcs7 authorization SIFLA1DO fault error :0

[bahri77]

we have authorization SIFLA1DO fault error :0 on our system computer.
Computer has winnt operations system.
We can see in license manager we have unlimited license for simatic.
We can open simatic manager but always give this fault so we can not work .
If you have any ideas or any experience about this fault please write.
Thank you.

[CoMod]

WinNT 4 or 2000 ?
PCS7 v*.* ?
ALM v*.* ?
Screen copy ?

[bahri77]

Thank you for your answer.
We solved the problem.
We deleted all siemens program.
And installed dufferent vrrsion of simatic and license manager.
And now there is not any autorazitain problem.