pwrssUpdate Error with new version of lme4

Hi,

I am building binomial (logit, binary response) models with the glmer
function of lme4.
Today I updated to the new version 1.0-4 and now I get following errors:
"pwrssUpdate
did not converge in 30 iterations". In the old version the model fit was
generally working.
So is what can I do to make the models working again?

It would definitely help if you could provide more information about 
your model. Better yet, it would be good if you could provide a minimal 
example, including (possibly fake, reduced, or permuted) data, that 
reproduces your problem.

http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example

Increase the number
of iterations?

Currently the number of pwrss iterations is hard-coded at 30. However, 
you can try altering the tolerance by setting the control argument to 
something like glmerControl(tolPwrss=1e-3) say. In general, you can find 
more information about control parameters at ?glmerControl

Steve

Change some other settings in my model?

Thank you for your suggestions!

Best regards,
Johannes

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