I am trying to install php5-sqlite3. In the command line I type:
sudo apt-get install php5-sqlite3
As I result I get:
Reading package lists... Done Building dependency tree Reading state information... Done Package php5-sqlite3 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package php5-sqlite3 has no installation candidate
What is happening here and how I can solve this problem?