Why can't I reply after posting?

Post Bar can't reply to the post. Reason:

1. The level in this post bar is too low, so I have no permission to post for the time being;

2. Baidu server failure, resulting in temporary inability to post;

3. There is too much garbage in computer browsers or mobile phone stickers;

Solution:

1. Upgrade your level in this post bar, and post after the level reaches the minimum posting requirements;

2. After a while, try posting again.

3. The mobile phone empties the post bar cache, and the computer empties the computer browser cache.