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链接:http://www.maplesoft.com/support/faqs/detail.aspx?sid=1012134 A8 |) V/ p& x" B5 H
Kernel Connection Error when starting Maple (Windows)
" ?6 B4 i" j/ Q& SIf you receive this error: ' V8 `" w4 c- f
"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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3 P [ o2 c) Q4 H1. 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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8 K* h0 `% Y B( ~; u2. Please ensure that your firewall is properly configured for Maple.
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4 E# O6 V. ?' F; ^(For information on configuring your firewall, please click here http://www.maplesoft.com/support/faqs/detail.aspx?sid=32614 )
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1 L4 w7 J/ o- a+ a* _ K/ Y' o3. Open up the Maple.ini file with a text editor. + h2 {/ q6 |" o9 ~( ]- j- G
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On Windows XP, it is located in C:\Documents and Settings\[your user name]\Application Data\Maple\[version number]
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On Windows Vista and 7 it is located in C:\Users\[your user name]\AppData\Roaming\Maple\[version number]
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Now search for [Options].In the line directly below [Options], type:
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ConnectionType=0
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9 a8 j& e3 k" _* eSave 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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3 h$ p. b2 c& S- D2 E# b! AIf 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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