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链接:http://www.maplesoft.com/support/faqs/detail.aspx?sid=101213; s% E! D9 C7 H% p
Kernel Connection Error when starting Maple (Windows)" o4 P0 D. p8 n* M1 o: A* O; S
If you receive this error: ! D4 U* o/ n7 j9 M; c* t: A; z) X: ^
"kernel connection error" or "unable to connect to kernel"
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0 q: g0 f; S- v$ r8 I$ f+ UWhile using Maple on your Windows system, please try the following three things: / N9 a% Y C# F9 A4 H
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1. 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.
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(For information on activating, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32632 )
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+ w; y$ j" S2 F2. Please ensure that your firewall is properly configured for Maple. x" l Z& W' T' R8 e
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(For information on configuring your firewall, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32614 )
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$ X" M J. w9 u4 b5 v3. Open up the Maple.ini file with a text editor.
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On Windows XP, it is located in C:\Documents and Settings\[your user name]\Application Data\Maple\[version number] 1 K! c" H" h' b) r
/ ?. U S0 r( i4 e0 C0 K8 pOn Windows Vista and 7 it is located in C:\Users\[your user name]\AppData\Roaming\Maple\[version number] ! d& c/ x/ M1 B T
5 E. ~8 c+ d6 x: KNow search for [Options].In the line directly below [Options], type: ; V: X- S# ?+ y4 }
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ConnectionType=0 ; _: \' ^' s7 O% R. w0 P& o
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Save 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. & M% ^6 |/ |/ d6 [2 v3 e4 |; {5 ]
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If you are still having problems with this error message on your Windows computer, please contact Maplesoft Technical Support at support@maplesoft.com .
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