Apache
I think it might be an issue with performance as it seems fine when doing nothing stressful but the minute I start doing a scan or something in Airsonic it throws up this error
I will try and get a faster SD card this week and continue testing
Unable to access airsonic behind reverse proxy Topic is solved
Re: Unable to access airsonic behind reverse proxy
I was thinking if you would like to create a small how-to on using Apache as reverse proxy. I guess it's still missing and probably other users could benefit on your knowledge in that topic 

Pls let us know if a solution is working. This could help others if they hit by similar situation. Your DietPi Team