I have a drupal 7 codebase which I downloaded from a production server and set up locally (using PHP version 7). There is this
amazons3.module file in which I have to add an extra
namespace Drupal\amazons3 to get it running. If I remove the line, the code throws an error stating :
Error: Class 'Drupal\amazons3\StreamWrapperConfiguration' not found in amazons3_upload_location() (line 345 of /xxx/yyy/sites/all/modules/amazons3/amazons3.module)..
Why am I having to add this code when it is not there in the production version and nor in the github codebase ?