- 在线时间
- 144 小时
- 最后登录
- 2022-11-30
- 注册时间
- 2010-9-19
- 听众数
- 4
- 收听数
- 0
- 能力
- 0 分
- 体力
- 2955 点
- 威望
- 0 点
- 阅读权限
- 60
- 积分
- 1077
- 相册
- 1
- 日志
- 0
- 记录
- 3
- 帖子
- 378
- 主题
- 20
- 精华
- 0
- 分享
- 0
- 好友
- 10
升级   7.7% TA的每日心情 | 开心 2022-11-30 12:07 |
---|
签到天数: 311 天 [LV.8]以坛为家I
- 自我介绍
- 无
群组: Latex研学群 群组: 2011年第一期数学建模 |
链接:http://www.maplesoft.com/support/faqs/detail.aspx?sid=101213# W6 C) g5 }7 C& f, h) X
Kernel Connection Error when starting Maple (Windows)
% O6 s$ N2 q) H( @If you receive this error: - Q+ f9 g5 H0 d" ?1 Z5 R
"kernel connection error" or "unable to connect to kernel" % j+ r9 S2 N. D% U& b* k) k
, @- f q- A5 I" }/ W8 p$ E
While using Maple on your Windows system, please try the following three things: & ?5 h. a) f( f9 H4 t
& |8 u# T/ [" O1. Ensure that you have a file called license.dat in the license folder of your Maple installation directory (by default it is C:\Program Files\Maple\license). If there is no license.dat file here, please activate your copy of Maple. 2 _- k% ^8 h6 m8 u1 d3 @6 y5 m+ ^
R1 n; D8 f0 I; z, x# R; f
(For information on activating, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32632 ) " ]4 S6 C' E5 Y! l
8 v p, x% w3 \7 O: O$ W; n( Q
2. Please ensure that your firewall is properly configured for Maple. . ~2 s3 `" i ^( d
- c6 b+ s2 T& C
(For information on configuring your firewall, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32614 ) 1 C- F9 P2 P7 L4 U! X
?+ J# E% ^& S: {" l$ w3. Open up the Maple.ini file with a text editor.
2 R+ K; `- Z& i Z2 }1 M2 r
. K' g5 A0 I( _+ W* X! Y# kOn Windows XP, it is located in C:\Documents and Settings\[your user name]\Application Data\Maple\[version number]
) o/ C/ f: E6 g" S) M# R( c
9 J( ` x( G! P% F {4 @0 ROn Windows Vista and 7 it is located in C:\Users\[your user name]\AppData\Roaming\Maple\[version number]
" x: I! Y0 Z0 \9 ?
5 X& Q# z! r- i" i4 R0 LNow search for [Options].In the line directly below [Options], type:
9 D4 Q: M. T/ s6 h% Q" L/ Q5 f2 i9 o( a$ n
ConnectionType=0 ; L' H" e. G9 {- O4 J* o/ B
: f ^5 v2 t7 sSave the file and see if Maple works. If not, open the Maple.ini file and change the ConnectionType=0 to ConnectionType=1, save the file and try Maple again. If it still doesn't work, set the ConnectionType=1 to ConnectionType=2 and try Maple again. There are only 3 allowable values for ConnectionType.
8 Q) `; X, Z; J. W4 {3 ?* Z( Z* d: B% [/ b% F3 I X2 A/ `
If you are still having problems with this error message on your Windows computer, please contact Maplesoft Technical Support at support@maplesoft.com .
' H( D1 p; j0 A1 v* `2 E |
|