2015的license问题

zhangxp

ADS其它部分用的好好的，在仿真PCB微带线的时候就完蛋了，请教一下谁有 好办法
License check returned: Momentum Object

6 N% ~! Y; Q( q- Y: G( J  {, V( j; }License file signature is invalid
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Possible Causes:
* L2 K7 [1 z; i+ g1.        The license file was altered.
. D6 ?) ?2 |! v& G- K) {2.        The license file was created with an invalid key.
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' v: @( a* @$ O: c6 s! N6 ~Troubleshooting Tips:
1. Do not alter the license files unless directed to do so by Keysight tech support.
2. Obtain a valid license file and restart the license wizard.
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License Requested:  mom_obj
License path:  C:\Program Files\Keysight\EEsof_License_Tools\bin\license.lic
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- W% E. b' x8 F( F" G--- ERROR ---------------------------------------------------------------------

) W( E1 b* i' E  j1 zLicense not available

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sujuanyu888

我也是其它用的好好的。画图页面。用File>design parameter，这个功能，出现没有license这个错误，其他能用。