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Failed to get the MPS handle

• Thread starter ahmed709
• Start date Feb 15, 2007

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• #1

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failed to get the mps handle

when i made VCO with virilog-a and try to test it i got this error on simulation

*ERROR*:Failed to get the MPS handle

*WARNING* aaTriggerEvent2: error calling (lambda((_simID status) _sevAfterSimulationWrapper('sevSession1 status)) t (stdobj@0xc4da900 nil nil)) ("funcall" 0 t nil ("*Error* funcall: argument #1 should be a function object or name (type template = \"ug\")" nil))

i searched on the net and EDAboard for a solution but i couldn't get one then i made same steps on another PC and it worked well ,so can any one help?:|

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mps handle

NO one has an answer???!!!

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failed to get mps handle

No one had this error before?????

• #4

*error* failed to get the mps handle.

I use Open SUSE 10.3 and I have the same problem,
Please can any one help me.
Thanks.

• #5

cadence mps handle

is this after simulation finish , and the cadence try to invoke the wave form viewer.

if it the wave form viewer u need to install java

khouly

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cadence failed to get mps handle

For me it was a java related error, and it took me a while to find it out.
In the file ic610/tools/dfII/bin/viva
there is a line:
MAXHEAP=-Xmx${CDS_WAVESCAN_MAXHEAP:=1024M}

So when ViVa starts, it tries to allocate 1024MB memory space.
If that amount is not available, the java VM is not created and the
error you describe pops up.

To solve the problem I just changed the requested amount to 256MB
and it just worked.

I don't know if you have the same problem I had, but if the above solved
it, let me know.

Good luck

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I had the same problem and I got it fix by changing the wavescan to AWD . You can change this in the Anaolog Environment -> session-> options.
The strange thing is that it was working before with wavescan and it took me two days to find out how to solve this problem. I got the hint from chgentso's reply which says it is a JAVA problem. So I thought the wavescan is based on Java (it may not be I am not sure) so I changed to AWD.
Good Luck.

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Changing to AWD worked for me as well, thanks

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