help > RE: Error Invalid Contrast -- Attempted Patch;
May 19, 2016  11:05 AM | Donald McLaren
RE: Error Invalid Contrast -- Attempted Patch;
Daniel,

Can you make sure that you are using the most updated version of the toolbox? The most recent version on the nitrc doesn't require the patch and has an option to switch between slice-wise and whole-brain estimation. If estimation fails, then set P.WB=0 in your config file for this study.

Can you attach the entire screen output?

Best,
Donald
Originally posted by Daniel Cole:
Hello gPPIers,

Thank you for taking time to look at my issue.
I'm having trouble getting a PPI analysis to work and am receiving the error "Warning: Missing conditions!!! Invalid Contrast". I've gotten the SPM.mat to create but it fails when it attempts to do estimate. By suggestion of Dr. McLaren I have replaced my spm_estimate file with the patched version and attempted to re-run the analysis. With the patched file my SPM.mat is not created and I receive the same error message.
Any ideas on things to try/look at are much appreciated. Please let me know if you need more information or any files to help identify the problem.

Thank you,
Dan

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Daniel Cole May 18, 2016
Daniel Cole May 31, 2016
Daniel Cole May 23, 2016
Donald McLaren May 27, 2016
Daniel Cole May 19, 2016
Donald McLaren May 20, 2016
Daniel Cole May 23, 2016
Donald McLaren May 23, 2016
RE: Error Invalid Contrast -- Attempted Patch;
Donald McLaren May 19, 2016