CCK fields disappear from field selection

I had an unfortunate combination of modules that resulted in the disappearance of all CCK fields in the field drop-down lists when creating a new view. In order to re-create the problem, use the following setup:

- Drupal 5.5
- CCK 5.x-1.6 (I enabled all field types. I did not use the Date API).
- Views 5.x-1.6 (everything enabled)
- Secure Pages 5.x-1.6

Enable the Secure Pages for "user" and "/user" and tell them to revert to http if page was not found. Create a dummy CCK content type and add a field. You'll see that the field shows up as it should when creating a new view.

Now let's add another module:
- Login Menu 5.x-1.x-dev

Enable the module and create a new view. You'll see that all CCK fields are gone from the fields drop-downs (sometimes, CCK fields would only show up in the arguments fields drop-down). In order to get them back, you have to disable the Login Menu module and uninstall the Secure Pages module. Strange!

In the meantime, I'm giving the Secure Login module a try, since views without CCK fields are not an option for me.