Simple iptv client doesn't seem to work for me

new installation of libreelec on my pc

Installed simple iptv client and added my m3u and epg data which is correct as it works fine on my shield. Used kore app to copy and paste the text over to both machines so I know I havnt misspelled anything.

Libreelec just dowsnt seem to load anything up. I've rebooted my device,nothing. I've downgraded the addon and installed it again but still...nothing

think I've sorted it now

New setup,load of backgroundstuff such as library updating, trakt, artwork etc..

Finally got it loaded,just decativating load of channels that I dont watch.