UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 19471

System Generator for DSP - The following error occurs during installation: "Invalid fid. Error in ==> C:\WINNT\TEMP\sysgenInstall2\xlUpdateClassPath.m (insertLineAfterDot)"

Description

General Description: 

Why does the following error occur during installation? 

 

"Invalid fid. Error in ==> C:\WINNT\TEMP\sysgenInstall2\xlUpdateClassPath.m (insertLineAfterDot)? 

 

Welcome to the Xilinx System Generator Version x.x Installer. 

??? Error using ==> fprintf 

Invalid fid. Error in ==> C:\WINNT\TEMP\sysgenInstall2\xlUpdateClassPath.m (insertLineAfterDot) 

On line 150 ==> fprintf(cout,'%s\n',fileLines{i}); Error in ==> C:\WINNT\TEMP\sysgenInstall2\xlUpdateClassPath.m 

On line 80 ==> insertLineAfterDot(matlabclasspath,classpath{i}); Error in ==> C:\WINNT\TEMP\sysgenInstall2\xlSysgenInst.m 

On line 560 ==> classPathUpdated = xlUpdateClassPath(1, needUpdateClassPath); ??? Error using ==> waitfor 

Error while evaluating uicontrol Callback."

Solution

This problem occurs when you do not have write permission for the install directory; specifically, it occurs when you do not have write permission for the classpath.txt file that is located in the following directory: 

$MATLAB/toolbox/local/classpath.txt 

 

To solve this problem, make sure that you have write permission for the classpath.txt file when installing System Generator for DSP.

AR# 19471
Date Created 09/03/2007
Last Updated 05/16/2014
Status Archive
Type General Article