> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://hypefury.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Why is my schedule button disabled in the composer?

The schedule button is disabled when the post is unfinished and cannot be posted. Below are the most common reasons on why this happen:

###### There are tweets beyond the 280 character limit
To check this, select each tweet and make sure that none of them are over the limit as shown in the screenshot below.

![Limit will indicate a negative number to show how many characters the tweet is past the limit](https://storage.crisp.chat/users/helpdesk/website/12a4325c7d8f1200/image_1z0l9e0.png)


###### There is a missing configuration when crossposting to other platforms.
This will be indicated by a red warning sign on the platform logo notifying that there is an issue with the post. To fix this, please switch over to the platform's tab and review your post or setting.

![Red warning sign on other platform posts.](https://storage.crisp.chat/users/helpdesk/website/12a4325c7d8f1200/image_y4iaqt.png)

###### There is a missing configuration for conditional retweet or autoplugs
If the features are turned on for the tweet, please check the settings for both and make sure that the value for the like or retweet is more than zero.

![Tweet-specific settings](https://storage.crisp.chat/users/helpdesk/website/12a4325c7d8f1200/image_1ral0vw.png)