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Newbie
Newbie
3,481 Views
Registered: ‎06-22-2017

System Generator GUI Socket Server Timeout

Hello everyone,

I am using Vivado 2014.4 system edition and MATLAB 2014b on windows 10.I have been getting the following warning soon after I open simulink library

 

Warning: Block diagram 'xbs_r4' contains disabled library links. Use Model Advisor to find the disabled links in
non-library models. The diagram has been saved but may not contain what you intended.
Warning: The System Generator GUI socket server timedout while waiting for an incoming socket connection. To tune the acceptTimeout value in the xlServerSocketOptions.m file. The xlServerSocketOptions.m file is on your MATLAB path and can be edited by typing 'edit xlServerSocketOptions.m' in the MATLAB console.
Warning: The following error was caught while executing 'xlSocketServer_impl' class destructor:
Java exception occurred:
java.lang.NullPointerException

at com.xilinx.sysgen.socketinterface.RawSocketLayer.close(RawSocketLayer.java:133)

Warning: Block diagram 'xrbs_r4' contains disabled library links. Use Model Advisor to find the disabled links in
non-library models. The diagram has been saved but may not contain what you intended.

 

Also when I open a new simulink model or an existing one and try editing the Xilinx blocks, a similar warning shows up:

 

Warning: The System Generator GUI socket server timedout while waiting for an incoming socket connection. To tune the acceptTimeout value in the xlServerSocketOptions.m file. The xlServerSocketOptions.m file is on your MATLAB path and can be edited by typing 'edit xlServerSocketOptions.m' in the MATLAB console.
Warning: The following error was caught while executing 'xlSocketServer_impl' class destructor:
Java exception occurred:
java.lang.NullPointerException

at com.xilinx.sysgen.socketinterface.RawSocketLayer.close(RawSocketLayer.java:133)

> In C:\Xilinx\Vivado\2014.4\scripts\sysgen\matlab\xlSocketServer_impl.p>xlSocketServer_impl.getInstance at 114
In C:\Xilinx\Vivado\2014.4\scripts\sysgen\matlab\xlSocketServer.p>xlSocketServer.xlSocketServer at 45
In C:\Xilinx\Vivado\2014.4\scripts\sysgen\matlab\xlXBlockGUIClass.p>xlXBlockGUIClass.xlXBlockGUIClass at 40
In C:\Xilinx\Vivado\2014.4\scripts\sysgen\matlab\xlOpenGui.p>xlOpenGui at 116

 

and I get this error:

 

Error evaluating 'OpenFcn' callback of Xilinx Type 'CMult'
Undefined variable "this" or class "this.GUIClass"

 

I referred to your thread https://forums.xilinx.com/t5/DSP-and-Video/System-Generator-GUI-Socket-Server-Timeout/m-p/642485#M9615 

So I tried opening a new simulink model first so that the GUI starts meanwhile and this seemed to be working for a week after which I had windows update. After I updated, this solution does not seem to be working. The same warning appears and am unable to edit any Xilinx blocks. I uninstalled both system generator and MATLAB and installed again. But it didn't work.

 

Please help me out.

Thanks in advance,

Padmini.

 

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4 Replies
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Xilinx Employee
Xilinx Employee
3,472 Views
Registered: ‎08-01-2008

Re: System Generator GUI Socket Server Timeout

@Padmini please use supported version of tools . I would recommend you to use latest version of Vivado 2017.2
https://www.xilinx.com/support/answers/55830.html

check this ARs
https://www.xilinx.com/support/answers/62328.html
Thanks and Regards
Balkrishan
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Newbie
Newbie
3,458 Views
Registered: ‎06-22-2017

Re: System Generator GUI Socket Server Timeout

Dear Balkrishan

 

I checked my environment variables and MYVIVADO isn't present. I will try using latest Vivado version.

 

Thank you

Regards 

Padmini

 

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Xilinx Employee
Xilinx Employee
3,456 Views
Registered: ‎08-01-2008

Re: System Generator GUI Socket Server Timeout

Thanks Padmini, Please mark the reply as accepted solution if it help you to resolve this issue
Thanks and Regards
Balkrishan
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Highlighted
Visitor
Visitor
3,140 Views
Registered: ‎07-10-2017

Re: System Generator GUI Socket Server Timeout

I am using Vivado 2017.2 and Matlab 2016a and experiencing the exact same issue. MYVIVADO is not set.

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