We need more information to be able to assist you.
1. What version of spectre are you using? The command spectre -W will give this info.
2. The problem statement isn't very clear. Please - one issue at a time. Provide exact error messages. Describe clearly the setup you are using, etc.
For questions like this, it may be best to contact Customer Support for assistance.
Staff Support AE, Global Customer Support
Cadence Design Systems, Inc.