This will better handle the error in Lockclient#3.
It will display additional and more detailed error messages like:
- Lockserver cant be used with active VCS
- Update/Install not possible because there is not enough ram
- Lockserver is not available, please try again later (this will happen, if the lockserver timeouts, after some minutes the file will be cached and the second try will succeed)
With these changes the users receive more feedback about why the installation failed and get pointed to the dirction they have to investigate.
See related pull request in Lockclient!1 (merged)
@henbug Please investigate and verify these changes and merge them if possible.