每个现代社交媒体平台(social media platform)都允许用户评论不同的帖子、图像和视频。Facebook拥有数十亿用户，绝对是一个帖子的迷宫，评论区的讨论非常活跃。假设(Suppose)您想加入一个让您感兴趣的话题的讨论，但Facebook不会发布您刚刚输入的评论。那一定很气人！
但请放心，您可以尝试一些方法来解决此问题。互联网(Internet)是一个充满各种故障、事故和错误的地方，Facebook也(Facebook)不能幸免于难。继续阅读以了解为什么您有时无法在Facebook帖子上发表评论，以及如何解决此问题。
您无法在Facebook帖子
上发表评论的可能原因(Comment)
在我们进入解决方案之前，让我们看看您无法在Facebook 上(Facebook)发表评论的原因可能是什么。
互联网连接问题
Facebook有时行为怪异的最常见原因之一是互联网连接缓慢且不可靠。糟糕的互联网连接会阻止您立即在Facebook 上(Facebook)发帖或发表评论。
有时，您的评论甚至看起来像是通过了，只是在片刻之后消失了。这清楚地表明您的互联网信号较弱。在其他时候，如果评论没有通过，
Facebook会告诉你再试一次。(Facebook)
如果您发现互联网连接有问题，请尝试重新启动路由器或重新连接到 wi-fi。如果问题仍然存在，则必须检查路由器是否正常工作。互联网连接问题(Problems)可能很复杂，拔掉插头通常可以解决问题。
网页问题
无法发表评论的另一个非常常见的原因是网页问题。您的浏览器缓存可能有问题并导致评论问题。如果您认为这是导致您无法发表评论的原因，请不要担心，有一些简单的方法可以修复Facebook，您很快就会再次发表评论。
脸书监狱
别担心，Facebook监狱不是真的。这是一个用于Facebook(Facebook)限制帐户的术语，通常用于违反社区准则或服务条款。但Facebook不会通知您您的帐户已被限制。相反，您会注意到您无法执行某些操作，例如评论、发布和喜欢其他人的帖子。您也可能无法访问您的Facebook帐户。
如果您满足以下条件，您可能会被分配Facebook 监狱(Facebook Jail)：
1. 短时间内发送好友请求过多
2. 发布不当、NSFW或侮辱性内容
3、不同IP多次登录
4. 同一个IP地址登录过多不同账号
5. 垃圾邮件，短时间内发帖次数过多
6. 在使用Facebook支付系统
时进行支付欺诈
隐私设置
个人资料、群组、页面和事件具有可以更改的隐私设置，通常由资料所有者或版主更改。他们可以选择限制您评论他们的帖子。
隐私设置在那里，人们可以控制谁可以查看、分享和评论他们的帖子。如果您无法发表评论，则可能仅表示您不是Facebook群组的成员，或者您不是原始发帖人的朋友。
时间表检讨
你(Did)知道你可以控制你在时间线上看到的东西吗？这是最好的 Facebook 功能之一，因为您可以过滤掉不需要的内容。这意味着您需要批准时间线上发布的任何内容。
如果您发现自己无法评论其他人的帖子，则可能需要他们的批准。您不会看到您的评论通过，但个人资料的所有者将收到一条通知待发帖。他可能会决定批准或拒绝您的评论。
自定义好友列表
您可能已经知道您可以自定义您的朋友列表并创建具有不同权限的朋友组。您可以为他们分配不同的状态，例如亲密的朋友、家人或熟人。
您的朋友可能会将您放入无权发表评论的自定义组之一。你可能仍然可以看到他的帖子、故事和图片，但他限制对它们发表评论。
你没有成为朋友
如果您可以看到帖子，但无法发表评论，则可能是该人取消了您的好友。您仍然可以浏览他的个人资料并查看，但如果他们只让朋友互动，您将无法互动。如果事实证明您没有成为朋友，您的朋友必须再次成为您的朋友，然后您才能对他们的帖子发表评论。
如何解决问题
以下是您无法在Facebook帖子上发表评论时最常用的解决方案。如果您不确定究竟是什么导致了问题，请一一应用。
1.刷新脸书网页
有时最好的解决方案是最简单的解决方案。尝试按 Web 浏览器上的刷新按钮，或按键盘上的 F5 键。
Facebook使用了大量的网页插件、微刷新器和各种图形效果。它们已就位，以便可以在后台运行不同的进程，例如在您的主提要中播放视频，在屏幕顶部预览故事，不断刷新朋友列表以向您显示您添加的新朋友，或您的群组加入。
这些进程不断运行，并且在页面加载时可能会导致打嗝。如果您无法发表评论，可能是因为后台进程占用了大量带宽。刷新页面应该很容易解决这个问题。
2. 重新登录您的 Facebook 帐户
有时您的帐户可能会出现临时故障，这可能是您无法发表评论的原因。如果您怀疑这可能是问题所在，请尝试注销并重新登录Facebook。这样您的设备将与Facebook服务器重新连接，并且之前的故障将消失。
要退出，请单击页面右上角的个人资料图片。将打开一个弹出菜单，在底部，您将找到注销(Log Out)选项。点击(Click)它。
要重新登录，只需在指定区域输入您的电子邮件或电话号码和密码，然后单击“登录(Log)”蓝色按钮。
如果您使用的是Android设备，重新登录Facebook应用程序会有些不同。这是有关如何执行此操作的分步指南。
1. 打开 Facebook 应用程序。
2. 导航到菜单。
3.向下滚动(Scroll)到注销(Log Out)按钮，然后单击它。
4. 要重新登录，请输入您的帐户信息并点击登录(Log)按钮。
回到Facebook帐户后，请尝试发表评论以查看问题是否已解决。
3.清除浏览器缓存和cookies
缓存(Cache)和Cookie(Cookies)是帮助浏览器加载网页的临时文件。它们存储在您的硬盘上，可以随时为您提供帮助。但是这些文件可能会损坏并阻止浏览器正常工作。有时这会导致您无法在Facebook 上(Facebook)发表评论。
幸运的是，有一个简单的解决方案。您可以清除缓存和 cookie 以摆脱损坏浏览器的文件。但是如何清除它们取决于您使用的浏览器。
您需要在浏览器中打开设置并找到Cookie(Cookies)和站点数据(Site Data)( Firefox ) 或清除浏览数据(Browsing Data)( Chrome ) 部分。它们通常位于隐私(Privacy)和安全(Security)选项卡下。
在Firefox(Firefox)中检查Firefox关闭时删除(Delete)cookie 和站点数据，在Chrome中，您可以更改时间范围。然后只需单击清除数据(Clear Data)，然后重新启动浏览器。这应该够了吧。
4.关闭你的VPN
VPN是一项很酷的服务，可让您访问(access content)您所在国家/地区可能不可用的内容。
但是VPN的主要缺点是它可能会导致网络不稳定，因为它可以随机更改您的 IP 地址。反过来，这种不稳定性将转化为您无法在Facebook 上(Facebook)发表评论。如果您认为这是问题所在，解决方案是暂时关闭VPN 。刷新您的浏览器，看看这是否解决了您的问题。
5.删除所有浏览器扩展
有些人喜欢拥有许多第三方应用程序，这些应用程序将为他们的浏览器添加额外的功能。这些被称为浏览器扩展，虽然有用，但它们可能是恶意的。他们可以干扰Facebook服务器，甚至发送垃圾邮件和评论。
要禁用它们，请在登录Facebook帐户之前按照以下步骤操作：
1. 打开浏览器并选择设置
2. 转到扩展选项卡
3. 关闭所有您怀疑会影响您的 Facebook 的扩展程序
重新启动浏览器并重新登录Facebook。尝试(Try)发表评论，看看这是否解决了您的问题。
6. 更新你的 Facebook 应用
应用程序(Apps)不断被开发和重新设计。这就是他们的开发人员解决问题的方式。这意味着您必须定期更新它们以避免它们可能与您的设备不兼容的问题。如果不定期更新
Facebook移动应用程序也可能与Facebook服务器产生问题，这可能会影响您发表评论的能力。(Facebook)
要更新您的Facebook应用程序，只需前往Apple商店或Play商店，具体取决于您使用的是 iPhone 还是 Android 设备。在那里，找到Facebook应用并点击更新(Update)。完成后，打开应用程序并尝试发表评论。
7. 重新安装 Facebook 应用
如果更新您的Facebook应用程序无法解决留下评论的问题，您可能别无选择，只能重新安装该应用程序。这是因为问题的根源可能在安装文件中。你能做的最好的就是完全删除它们，然后重新开始。
要重新安装Facebook应用，您必须先将其卸载。以下是有关如何重新安装它的快速指南：
1. 要删除应用程序，请在屏幕上找到它并按住手指直到出现弹出菜单
2. 点击移除
3. 像第一次一样去应用商店安装应用
现在您重新安装了该应用程序，请尝试登录并发表评论。
8. 联系 Facebook 支持
如果上述修复均不适合您，您必须联系Facebook 支持(Facebook Support)。他们的 IT 服务将能够与您合作并找出问题所在。准备好向他们提供信息，例如您正在使用的浏览器或设备、您的基本帐户信息以及问题首次出现的时间。
使用Facebook 帮助(Facebook Help)和支持(Support)功能，并在报告问题部分联系客户服务。如果您点击网页右上角的Facebook个人资料图片，您会找到此选项，如果您使用的是移动设备应用程序，则点击汉堡菜单。(Facebook)
Can’t Leave Comments on Facebook Posts? 8 Ways To Fix It
Every modern social media platform allows users to comment on different posts, images, and videos. With billions of users, Facebook is an absolute labyrinth of posts with very lively discussions in their comment sections. Suppose you want to join a discussion on a topic that intrigues you, but Facebook won’t post the comment you just typed. That must be infuriating!
But don’t worry, there are some things you could try to fix this problem. The Internet is a place of various glitches, mishaps, and bugs, and Facebook is not immune to them. Continue reading to understand why you sometimes can’t leave comments on Facebook posts, and how to fix the issue.
Possible Reasons You Can’t Comment on Facebook Posts
Before we jump into the solutions, let’s see what might be the reasons why you can’t leave comments on Facebook.
Issues with Internet Connection
One of the most common reasons why Facebook sometimes acts weird is a slow and unreliable internet connection. A bad internet connection will prevent you from instantly making posts or comments on Facebook.
Sometimes it can even seem as if your comment went through, just to disappear moments later. That is a clear sign that you have a weak internet signal. At other times Facebook will tell you to try again if the comment doesn’t go through.
If you notice you are having problems with internet connectivity, try restarting your router, or reconnecting to the wi-fi. If the problem persists, you will have to check if your router is working properly. Problems with internet connectivity can be complex unplugging and plugging back in can often be the solution.
Issues with a WebPage
Another very common reason for being unable to leave comments is a problem with a web page. Your browser cache could be faulty and cause commenting issues. If you think this is what causes your inability to comment, don’t worry, there are easy ways to fix Facebook and you will be commenting again in no time.
Facebook Jail
Don’t worry, Facebook jail is not a real thing. It is a term used for accounts that Facebook restricted, usually for violation of community guidelines, or terms of service. But Facebook won’t notify you that your account has been restricted. Instead, you will notice you can’t perform some of the actions such as commenting, posting, and liking other people’s posts. You might also not be able to access your Facebook account.
You could be assigned Facebook Jail if you:
1. Send too many friend requests in a short period
2. Post inappropriate, NSFW, or insulting content
3. Logging in too many times from different IP addresses
4. Logging in on too many different accounts from the same IP address
5. Spamming, posting too many times in a short time
6. Committing a payment fraud while using the Facebook payment system
Privacy Settings
Personal profiles, groups, pages, and events have privacy settings that can be changed, usually by a profile owner or a moderator. They can choose to restrict you from commenting on their posts.
The privacy settings are there so people can control who can see, share, and comment on their posts. If you can’t leave a comment it might simply mean you’re not a member of a Facebook group, or you are not a friend of the original poster.
Timeline Review
Did you know you can control what you see on your timeline? It’s one of the best Facebook features because you can filter out unwanted content. That means that you need to approve whatever is posted on your timeline.
If you find yourself unable to comment on someone else’s post, it might be that you need their approval. You won’t see your comment go through but the owner of the profile will receive a notification pending post. He may decide to approve or decline your comment.
Customized Friend List
You probably already know you can customize your friend list and create groups of friends with different permissions. You can assign them different statuses such as close friends, family, or acquaintances.
It could happen that your friend put you in one of the customized groups that don’t have permission to comment. You might still be able to see his posts, stories, and pictures, but he restricted commenting on them.
You were Unfriended
If you can see a post, but you are unable to leave a comment, it might be that the person unfriended you. You can still browse his profile and look, but you can’t interact if they only let friends interact. If it turns out you were unfriended, your friend would have to friend you again before you can leave a comment on their post.
How to Fix the Problem
Below you have the solutions that work most often when you can’t leave comments on Facebook posts. If you aren’t sure what exactly is causing the issue, apply them one by one.
1. Refresh Facebook Webpage
Sometimes the best solution is the simplest one. Try pressing the refresh button on your web browser, or press the F5 key on your keyboard.
Facebook uses lots of webpage plug-ins, micro-refreshers, and various graphical effects. They are in place so that different processes can run in the background, such as video playing in your main feed, the preview of stories at the top of your screen, a constant friend list refreshing to show you new friends you added, or groups you joined.
These processes are constantly running and they can cause hiccups when the page is loading. If you cannot post a comment, it could be because of the background processes that are using a lot of bandwidth. Refreshing the page should fix this problem easily.
2. Relog to Your Facebook Account
Sometimes temporary glitches can occur on your account and they could be the reason why you can’t post comments. If you suspect this might be the problem, try logging out and back into Facebook. This way your device will reconnect with the Facebook servers, and the previous glitches will disappear.
To log out, click on your profile picture at the top right corner of the page. A pop-up menu will open and at the bottom, you will find the Log Out option. Click on it.
To log back in, simply type your email or phone number and password in the designated areas, and click on the Log In blue button.
If you’re using an Android device, re-logging into the Facebook app is a bit different. Here’s a step-by-step guide on how to do it.
1. Open the Facebook app.
2. Navigate to the Menu.
3. Scroll down to the Log Out button, and click it.
4. To log back in, type your account information and tap the Log In button.
Once you are back in your Facebook account, try posting a comment to see if the issue was resolved.
3. Clear Browser Cache and Cookies
Cache and Cookies are temporary files that are helping the browser load webpages. They are stored on your hard drive, and they are there to help you. But these files can get corrupted and prevent the browser from working properly. Sometimes that can result in you not being able to leave Facebook comments.
Luckily, there is a simple solution for this. You can clear the cache and cookies to get rid of the corrupted files that are messing with your browser. But how you clear them depends on the browser you are using.
You need to open up Settings in your browser and find the Cookies and Site Data (Firefox) or Clear Browsing Data (Chrome) section. They are typically under the Privacy and Security tab.
Check the Delete cookies and site data when Firefox is closed in Firefox, and in Chrome, you can change the time range. Then simply click Clear Data, and restart your browser. That should do the trick.
4. Turn Off Your VPN
VPN is a cool service that allows you to access content that may not be available in your country.
But VPN’s major downside is that it can cause network instability because it can randomly change your IP address. This instability will, in turn, translate to you not being able to leave comments on Facebook. If you think this is the problem, the solution is to turn the VPN off temporarily. Refresh your browser and see if this fixed your problem.
5. Remove All Browser Extensions
Some people like to have lots of third-party apps that will add extra features to their browser. These are known as browser extensions, and although useful, they can be malicious. They can interfere with Facebook servers and even send spam posts and comments.
To disable them follow these steps before you log into your Facebook account:
1. Open your browser and select Settings
2. Go to the Extensions tab
3. Turn off all extensions that you suspect influence your Facebook
Restart your browser and log back into Facebook. Try leaving a comment to see if this fixed your issue.
6. Update Your Facebook App
Apps are constantly being developed and redesigned. This is how their developers fix their issues. That means you have to regularly update them to avoid incompatibility issues they might have with your device. The Facebook mobile app can also develop issues with Facebook servers if not updated regularly, and this might influence your ability to leave comments.
To update your Facebook app simply go to the Apple store or Play store, depending if you have an iPhone or an android device. Once there, find the Facebook app and tap on Update. Once it’s finished, open the app and try commenting.
7. Reinstall the Facebook App
If updating your Facebook app didn’t resolve the issue with leaving comments, you might not have any other choice but to reinstall the app. This is because the root of the problem could be in the installation files. The best you can do is completely delete them, and start over.
To reinstall the Facebook app, you’ll have to uninstall it first. Here’s a quick guide on how to reinstall it:
1. To delete the app, find it on your screen and hold your finger on it until a pop-up menu appears
2. Tap Remove
3. Go to the app store and install the app just as you did the first time
Now that you reinstalled the app, try logging in and commenting.
8. Contact Facebook Support
If none of the mentioned fixes worked for you, you’ll have to contact Facebook Support. Their IT service will be able to work with you and find where the problem lies. Be prepared to give them information such as the browser or device you are using, your basic account information, and when the problem first appeared.
Use the Facebook Help & Support feature, and contact customer service in the report a problem section. You’ll find this option if you click on your Facebook profile picture in the upper right corner of the webpage, or a hamburger menu if you’re using a mobile devices app.
