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链接:http://www.maplesoft.com/support/faqs/detail.aspx?sid=101213. W3 [0 H& |& o; F0 X$ a: U8 N9 X" Y9 O
Kernel Connection Error when starting Maple (Windows)
5 X' S& Z: s$ S" |8 y S i# b/ kIf you receive this error: & ^* X: K. @! i$ v) F; g9 R: W% x
"kernel connection error" or "unable to connect to kernel"
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While using Maple on your Windows system, please try the following three things:
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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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( b8 O8 F: Y7 `3 U7 b(For information on activating, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32632 ) 2 T7 A6 H% }, I( y
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2. Please ensure that your firewall is properly configured for Maple. " r" r/ v. K- F6 O m# O9 X
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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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1 i2 T6 H; q% W# T& h! ^7 Y0 {3. 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] ^- P3 b& t# u5 e) Y* M! v
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On Windows Vista and 7 it is located in C:\Users\[your user name]\AppData\Roaming\Maple\[version number] / S6 X* @% W# K$ S8 ?& v% y* A8 H
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Now search for [Options].In the line directly below [Options], type:
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" d7 t8 O# z& B3 R7 }/ Q4 NConnectionType=0 . I! _( @* a6 x! J9 R3 z. A9 |2 U
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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.
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' H/ @* ^ g% X) e" kIf 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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