Some PHP application is running on Apache 2.4.9 (from WAMP). Application requires sessions support. After apache installation all session mods are off so it did not work first.
Then I go and activate mod_session, mod_session_cookies, mod_session_crypto, mod_session_dbd => PHP application starts working.
Now restart the PC, start Wamp again - SESSIONS ARE NOT WORKING ANYMORE! Although all modules are active. No errors or warnings in logs.
The only solution I found so far - manually switch off all the session-related mods, restart apache, again manually activate all the modules, restart the apache and then it works again!
Any ideas how to make it work always?