Qsys - Base Address Problem

Yes, i have regenerated QSYS and recompiled the quartus project.

An old qsys can't be the error source because a change from working address 0x02000000 to working address 0x00000000 is not a problem.

I don't use a NIOS. My system consist only of a state machine working as an avalon memory mapped master and a pio working as an avalon memory mapped slave. No more.

For that reason there is no Software.

The base address 0x02000008 was automatical generated by qsys but the components with lower addresses are removed for debug requirements. I plan to bring this components back to the design thats why i wanted to use this address.

To use this address is not importend to me, more why i can't.