pads reuse出现这样的提示如何的解决？

=============Checking reuse/design compartibility============
WARNING: Dielectric Constant mismatch (Layers 5-6)
Dielectric Constant for Layers 5-6 in Design: 3.300000
Dielectric Constant for Layers 5-6 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 6-7)
Dielectric Constant for Layers 6-7 in Design: 3.300000
Dielectric Constant for Layers 6-7 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 7-8)
Dielectric Constant for Layers 7-8 in Design: 3.300000
Dielectric Constant for Layers 7-8 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 8-9)
Dielectric Constant for Layers 8-9 in Design: 3.300000
Dielectric Constant for Layers 8-9 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 9-10)
Dielectric Constant for Layers 9-10 in Design: 3.300000
Dielectric Constant for Layers 9-10 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 10-11)
Dielectric Constant for Layers 10-11 in Design: 3.300000
Dielectric Constant for Layers 10-11 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 11-12)
Dielectric Constant for Layers 11-12 in Design: 3.300000
Dielectric Constant for Layers 11-12 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 12-13)
Dielectric Constant for Layers 12-13 in Design: 3.300000
Dielectric Constant for Layers 12-13 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 13-14)
Dielectric Constant for Layers 13-14 in Design: 3.300000
Dielectric Constant for Layers 13-14 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 14-15)
Dielectric Constant for Layers 14-15 in Design: 3.300000
Dielectric Constant for Layers 14-15 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 15-16)
Dielectric Constant for Layers 15-16 in Design: 3.300000
Dielectric Constant for Layers 15-16 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 16-17)
Dielectric Constant for Layers 16-17 in Design: 3.300000
Dielectric Constant for Layers 16-17 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 17-18)
Dielectric Constant for Layers 17-18 in Design: 3.300000
Dielectric Constant for Layers 17-18 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 18-19)
Dielectric Constant for Layers 18-19 in Design: 3.300000
Dielectric Constant for Layers 18-19 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 19-20)
Dielectric Constant for Layers 19-20 in Design: 3.300000
Dielectric Constant for Layers 19-20 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 20-21)
Dielectric Constant for Layers 20-21 in Design: 3.300000
Dielectric Constant for Layers 20-21 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 21-22)
Dielectric Constant for Layers 21-22 in Design: 3.300000
Dielectric Constant for Layers 21-22 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 22-23)
Dielectric Constant for Layers 22-23 in Design: 3.300000
Dielectric Constant for Layers 22-23 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 23-24)
Dielectric Constant for Layers 23-24 in Design: 3.300000
Dielectric Constant for Layers 23-24 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 24-25)
Dielectric Constant for Layers 24-25 in Design: 3.300000
Dielectric Constant for Layers 24-25 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 25-26)
Dielectric Constant for Layers 25-26 in Design: 3.300000
Dielectric Constant for Layers 25-26 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 26-27)
Dielectric Constant for Layers 26-27 in Design: 3.300000
Dielectric Constant for Layers 26-27 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 27-28)
Dielectric Constant for Layers 27-28 in Design: 3.300000
Dielectric Constant for Layers 27-28 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 28-29)
Dielectric Constant for Layers 28-29 in Design: 3.300000
Dielectric Constant for Layers 28-29 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 29-30)
Dielectric Constant for Layers 29-30 in Design: 3.300000
Dielectric Constant for Layers 29-30 in Reuse:0.000000 (ignored)
WARNING: Dielectric Constant mismatch (Layers 30-31)
Dielectric Constant for Layers 30-31 in Design: 3.300000
Dielectric Constant for Layers 30-31 in Reuse:0.000000 (ignored)
WARNING: Attribute value mismatch (Part Type C0603)
Attribute Geometry.Height
Value in design: 0.90000mm
Value in reuse:0.9mm
意思是说我的LAYOUT文件中的 Dielectric Constant 为3.3，而REUSE文件中的Dielectric Constant为00
不过找了半天也没有找到设置这些我没有用到的层的Dielectric Constant 请高手指点一下！
多谢！

好像在层设置里面可以弄吧，reuse用得不多,不怎么会用,也老是出现一大堆奇怪的问题,