Keras version 2.4.0.9000 not found

[nadavrap]

In the lock file, the Keras version is 2.4.0.9000. But when I execute renv::init() I get an error message that this version is not available here: https://cloud.r-project.org/src/contrib/Archive/keras/keras_2.4.0.9000.tar.gz
Can it be safely replaced with version 2.4.0, which can be found?

[jreps]

The models in this study are just logistic regression, so Keras is not needed (except that it was a dependency for the old PatientLevelPrediction that is in the renv). So I think installing a different Keras version should work.

[jreps]

When I checked the renv I saw it was a bit outdated, so I just updated it and now Keras should be removed. Hopefully this loads more easily for you?