Error using Training OPS R9.1

[mothinx]

Hello !

I have some trouble using training ops R9.1 for lab test.
My hardware configuration:
- Mediagateway Large
- Call Server
- GD-3
- Some boards like mix448 etc.

The mao version is I1.605.21 (R9.1).

When i want using my R9.1 Training OPS, i have this message:
Do you agree the new software keys (y/n): y
ooo Reading string-file /DHS3bin/oneshot/mtcl/objects.US0 ...
ooo Reading string-file /DHS3bin/oneshot/mtcl/spadmin.dct ...
ooo Reading string-file /DHS3bin/oneshot/mtcl/err2lov.dct ...
Error : Bad value for package IP-Trunk number 1
*** INVALID NEW FILE software.mao : copy not done ***
ERROR: OPS files not copied.

I tried also with customer's OPS....It's the same issue.
I think it's because i would like to use a CS board version 1 for R9.1...But would like to be sure about it.

Thanks for advices !

[vad]

usually you have this problem when installed locks less then current locks.
Save current database.
Copy *.swk file in /DHS3data/mao folder with name software.mao
Install new OPS (may be you need restart before).