Q:

Conflicting dependency when updating ADT Plugin

I've just updated new things from the Android SDK manager in eclipse and now I get this error when starting eclipse:
 
Check for Updates doesn't find nothing. So I've looked for new ADT Plugin this way:

Select Help > Install New Software.
Click Add, in the top-right corner.
In the Add Repository dialog that appears, enter "ADT Plugin" for the Name and the following URL for the Location:

https://dl-ssl.google.com/android/eclipse/

Done.

It finds the next updates:

But when trying to update, this is What I'm getting:

And I get this same error for the 6 update packages.
Is there a way to solve this, or should I delete eclipse and install the new bundle?

A:

After trying to find an easy way (non deleting actual environment) to solve this problem without luck, what has worked for me is the solution proposed by blackbelt. 
I've had to delete old entire directory adt-bundle-... and install the downloaded new one.

