Server Not Responding After Port forwarding

Okay so last Week I did port forwarding. Everything was fine, my friend can join.
Until Today.
I have no idea what happen but I lost connection to steam and my steam got screwed up but I still have connection to go youtube, fb , twitter …etc.
Then I told my friend to join my server but then he said It’s not responding.

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Please help. I’ve got major major headaches trying to find a solution.
start /wait srcds.exe -console -game garrysmod +host_workshop_collection 236373801 -authkey (removed authkey for security reasons) +map rp_downtown_v4c_v2 +maxplayers 30 +gamemode darkrp

Post server console log.

How do I do that? Sorry I’m a newb
Maybe this will help?
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Please anyone help?

It looks like you’re hosting on the same computer you play on. In that case, port forward port 27006 and 27016 to TCP and put -port 27016 in your startup.bat.

Solved. Thank you so much ! OMG OMG.