cadence spb16.5 BGA扇出时出现的问题，高手请进来

rongsun1123

如题，cadence spb16.5版本，BGA扇出时出现的错误提示：
8 W0 k4 C+ ~3 t  w% u#
9 `. S/ J# U/ o( a. X# ===============================================================================
. r- \5 W$ A# y& z: @- @#                               Allegro PCB Router                              
# Copyright 1990-2010 Cadence Design Systems, Inc.  All Rights Reserved.
# ===============================================================================
5 z+ w0 `$ j  K#
# Software licensed for sale by Cadence Design Systems, Inc.
# Current time = Mon Sep 10 16:18:37 2012
#
# Allegro PCB Router v16-5-13 made 2011/04/23 at 12:17:35
' K" a  `2 s' H1 D0 |# Running on: toshiba-pc, OS Version: WindowsNT 6.1.7600, Architecture: Intel Pentium II, III, or 4
# Licensing: The program will not obey any unlicensed rules
% u. u8 B9 Y: _: L# No graphics will be displayed.
9 p" C" Q6 x: q: u& a" D# Design Name E:/doctor yu/download allegro file/candence/PCB Project/unrouted\DSPsystem.dsn
# Batch File Name: pasde.do
& z, o* y" n+ E# Did File Name: E:/doctor yu/download allegro file/candence/PCB Project/unrouted/specctra.did
# Licensing Error:
( s$ e4 k6 x- r9 D0 D# `# ERROR (LMF-02001): License call failed for feature PCB_design_expert,
7 x, |5 V# q+ H. \) y% lversion 16.500 and quantity 1.
The license server search path is defined as 5280@toshiba-PC.
The FLEXnet error message is as follows,
#     FLEXnet ERROR(1, 0, 0): Cannot find license file.
#
# Run 'lic_error LMF-02001' for more information.
# Licensing Error:
, R6 m. V  X, g* k2 T) n# Unable to get one or more feature licenses for
- H9 M6 u0 l: V3 Q! P0 l5 k0 ]# Allegro PCB Design XL (legacy)
# <<WARNING:>> Please contact your system administrator for licensing support.
# Licensing Error:
  d" u  O1 G& T. K: f7 {( c# No License file found: Entering Demo Mode: NO SAVES PERMITTED!
3 Z/ O+ p" H" \/ q  V' W, }/ v# License Not Found: Entering Demo Mode. Saves WILL NOT be permitted!
/ O7 E! N1 ?, ?4 s8 E& r# 0) OK,
7 U6 f5 w3 j4 M: Q# 1) EXIT
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wangxs_song

必经之路？？  pads可以用用，但ALLEGRO就基本用不上。

nbhand

FLEXnet ERROR(1, 0, 0): Cannot find license file.
* p/ d5 z( W) u( ]) T 没正确PJ

rongsun1123

不管怎样，这是新手学习的必经之路，能帮忙看下怎么解决么？

wangxs_song

用自动布线只是徒劳，毫无意义。 所有公司正规流程中没有这样做的。