Originally Posted by 33zkine
Checked the wires but no luck on finding any loose or cut wires through out the trailer...everything looks secure...I'm thinking maybe there's something wrong with my Converter...I definitely have power coming from my battery though...I checked that
Yes I was thinking the converter may be the issue.
If you can connect shore power to the trailer, you can disconnect the battery and see if the trailer converter is putting out DC to the lights. If no lights, the converter is not working. Could be the breaker or a hidden fuse. If you also get no AC on the receptacles its likely a defective converter.
The converters usually carry on forever since there are no moving parts and little usage. But a voltage spike may have toasted it.