Nuendo 4: Too many tracks recording error

Nuendo
1

Hello all,

While recording on a 4 track recorder this message appears often - “Too many tracks recording”.
This is quite frustating, since the recording stops in the middle…

Can anyone help me out to fix it?

Thanks in advance.

2

System Specs?
Details?

3

Compaq CQ57

Windows 7 Premium (64 bits)
RAM - 4GB
AMD E-300 APU 1.30 GHz