Why am I experiencing this (admin take a look)

[Makus]

Admin please I'll  like you to take a look on this. I was making a post and I kept receiving that error message at the top, then I refreshed my device and click post, only for me to find out that my write up were not included, I tried to modify the post and it kept on giving me thesame message from that same topic. Though I've tried making post elsewhere and it worked.

[PX-Z]

I see there's no reply here yet, this warning is more like blocking the ip address mentioned accidentally, or by the forum's ip blocking features by using a third party installed. This looks like not cf error . If this keep happening try to reconnect your wifi/internet, or restart your wifi router/modem first then reconnect and try again.

[joniboini]

I tried to modify the post and it kept on giving me thesame message from that same topic. Though I've tried making post elsewhere and it worked.

What a weird error. From the image, it implies that your activity is detected as spam if I read that correctly. So you can post or edit your post on another thread at that time? If it's an IP issue I'd assume you can't do those things even if you visited another thread.

I never get this myself but I do get many Cloudflare loading pages a few days ago even if I don't use VPN. Not sure if it's related to this though, plus it no longer happens so I think whatever happened on the backend no longer flags my IP. CMIIW.

[Findingnemo]

Looks like something wrong with the ISP because I never had such error that says blacklisted or spam detected and further you actually created this thread means you have nothing wrong with your account too.

You said you refreshed and posted again while not included what you wrote because it's not possible to post without including any character to consider it as new post so forum will show an error like message left empty.

[JISAN]

I have not seen anyone face such a problem. Maybe for some reason your ip has been banned or this forum has been banned from your local isp.  If you are facing this issue repeatedly then you should try changing your network and definitely clear your browser cache first.

[Faisal2202]

Admin please I'll  like you to take a look on this. I was making a post and I kept receiving that error message at the top, then I refreshed my device and click post, only for me to find out that my write up were not included, I tried to modify the post and it kept on giving me thesame message from that same topic. Though I've tried making post elsewhere and it worked.

Look like the admin or the forum has blacklisted this IP maybe due to spam or whatever the reason can be. You better ask about from admin or some moderators you should ask about it in chat too. Speaking of why your posts was empty, is because when we refresh the page the data can be deleted (like our posts) and you might not have double-checked the post and hit Post button and it turns out to be like this.

Unfortunately, we don't have draft saving feature here which we need. I suggest to use an IP changer, or VPN, to change the IP as I don't think forum has banned any IP AFAIK.

[PX-Z]

I have not seen anyone face such a problem. Maybe for some reason your ip has been banned or this forum has been banned from your local isp. 

The OP cannot access the website if its IP address were banned by this forum, OP will show a different error message instead. The message/steps is considered technical and only admin can configure, this means the access of OP is considered as "spam" and probably as a bot, as like others said it's an ip address issue from its ISP or VPN if currently using.
And yeah, it's a weird error.

[hugeblack]

It seems that changing the IP solved the problem, so if it was a VPN connection, try that address again. If you are banned, contact admin to add that IP address to the white list or avoid using that IP.