[Bug]: Estimated Marginal Means in Generalized Mixed Model create contrast error

[lucabontemps99-dotcom]

JASP Version

0.95.1

Commit ID

No response

JASP Module

Mixed Models

What analysis are you seeing the problem on?

Estimated Marginal Means

What OS are you seeing the problem on?

Windows 11

Bug Description

Once I select one variable in the estimated marginal means of the generalized mixed model I get an error due to contrast issues; but I ran the analysis multiple times in the past months and I never got this error with this database.

Expected Behaviour

Always got estimated marginal means stratifying for one or more variables enabling them in the panel

Steps to Reproduce

1. Create a Generalized Mixed Model.
2. Check model is working.
3. Enable Estimated Marginal means

Log (if any)

Error in contrasts<-(*tmp*, ncol(ca), value = ca): wrong number of contrast matrix rows

More Debug Information

No response

Final Checklist

• I have included a screenshot showcasing the issue, if possible.
• I have included a JASP file (zipped) or data file that causes the crash/bug, if applicable.
• I have accurately described the bug, and steps to reproduce it.

[github-actions]

@lucabontemps99-dotcom, thanks for taking the time to create this issue. If possible (and applicable), please upload to the issue website (#3653, attaching to an email does not work) a screenshot showcasing the problem, and/or a compressed (zipped) .jasp file or the data file that causes the issue. If you would prefer not to make your data publicly available, you can send your file(s) directly to us, issues@jasp-stats.org