安装pads vx 2.2 遇到 license 问题

jankens

各位大牛，我在win10（64bits）上安装了pads vx 2.2，都是按论坛上教程安装的。但是打开logic，layout都是出现以下窗口，然后进入演示模式。请问有人遇到过吗？如何解决？
No License was found for feature padslogic: You have specified the following license locations:
Using MGLS_LICENSE_FILE environment variable = C:\MentorGraphics\License.dat;
Using FlexNet default locations for license files.

The following FlexNet errors were found:
    Server C:\MentorGraphics\License.dat: SIGN= keyword required but missing from the license certificate.
This is probably because the license is older than the application
You need to obtain a SIGN= version of this license from your vendor.
Feature:       mgc_s
Missing:       SIGN2=
License path:  C:\MentorGraphics\License.dat;
FlexNet Licensing error:-114,582
For further information, refer to the FlexNet Licensing documentation,
available at "www.flexerasoftware.com".

    Server C:\MentorGraphics\License.dat: SIGN= keyword required but missing from the license certificate.
This is probably because the license is older than the application
You need to obtain a SIGN= version of this license from your vendor.
Feature:       mentorall_s
Missing:       SIGN2=
License path:  C:\MentorGraphics\License.dat;
FlexNet Licensing error:-114,582
For further information, refer to the FlexNet Licensing documentation,
available at "www.flexerasoftware.com".

    Server C:\MentorGraphics\License.dat: SIGN= keyword required but missing from the license certificate.
This is probably because the license is older than the application
You need to obtain a SIGN= version of this license from your vendor.
Feature:       xdesigner051_c
Missing:       SIGN2=
License path:  C:\MentorGraphics\License.dat;
FlexNet Licensing error:-114,582
For further information, refer to the FlexNet Licensing documentation,
available at "www.flexerasoftware.com".

jankens

研究半天，好像解决了：
修改一下License.dat
原来是
INCREMENT mgc_s mgcld 2031.090 06-oct-2031 0 FFC14266FACFDC44005F VENDOR_STRING=180C9721 HOSTID=98fa9bcbd3dc 4" SN=15666822

SIGN2=0

修改成
INCREMENT mgc_s mgcld 2031.090 06-oct-2031 0 FFC14266FACFDC44005F VENDOR_STRING=180C9721 HOSTID=98fa9bcbd3dc

SIGN2=0

4" SN=15666822
估计是文本分析器有问题。

zhang578574121

111111111

danqpm