XMLTV Maximum file size for IPTV Simple?

Hey Guys,

I have recently setup 300 UK & US IPTV channels through IPTV Simple with an XMLTV file grabbed from schedules direct, the file is quite big (650 – 700mb for 14 days of data)

the channels show up with icons, but the XMLTV data that i grabbed has not been able to load in the EPG and i am wondering if its because of the size of the file.

The XMLTV file i have has multiple listings of some channels.

Could any of you tell me what if i am doing anything wrong?

It was/is an excellent experience with the full guide for all the channels.

I am running it on a Raspberry Pi 3, which i bought in order to replace my expensive Cable TV box with IPTV, I know its powerful enough to handle it.

Thank you.