Bootstrapping and robust SE cause errors

[DrE]

I am running a general linear model in gamlj. The model runs without errors, but has a number of assumptions violations. When I address the assumption violations by using robust standard errors I get this error message:
1-Non-standard coefficient covariance matrix may not be used for model with aliased coefficients.
When I bootstrap the CI I get this error:
2-Replacement has x rows data has y.
The surprising thing is that without bootstrapping or using robust SE there are no error messages. Any idea why or how to correct this?

[mcfanda@gmail.com]

Make sure the model is correct, check that all effects are estimable and all coefficients are estimated. If the model cannot be estimated, robust standard errors cannot be computed