It seems that you are experiencing an issue with a long Markdown text and it's not being rendered properly. The error message is indicating that there is a problem with the Markdown syntax.

To fix this, you can try the following:

  1. Check for incorrect Markdown syntax: Make sure that your Markdown syntax is correct. For example, make sure that you are using single backticks (``) instead of double quotes (") to define code blocks.
  2. Use a Markdown editor or converter: Try using a Markdown editor or converter to format your text properly. This can help identify any syntax errors and provide suggestions for improvement.
  3. Break up long text into smaller sections: Consider breaking up the long text into smaller sections, each with its own heading (e.g., ## Partition Details) and subheadings (e.g., ### SYS14). This can make it easier to read and render correctly.
  4. Use HTML formatting instead of Markdown: If you are unable to get the Markdown syntax working, consider using HTML formatting instead. This can provide more flexibility in terms of formatting options.

Here's an example of how you could format your text using Markdown:

# Partition Details
## SYS14
### nvdata

* partition_index: SYS14
* partition_name: nvdata
* file_name: NONE
* is_download: false
* type: EXT4_IMG
* linear_start_addr: 0x50a0000
* physical_start_addr: 0x50a0000
* partition_size: 0x2000000
* region: EMMC_USER
* storage: HW_STORAGE_EMMC
* boundary_check: true
* is_reserved: false
* operation_type: INVISIBLE
* reserve: 0x00

## SYS15
### metadata

* partition_index: SYS15
* partition_name: metadata
* file_name: NONE
* is_download: false
* type: NORMAL_ROM
* linear_start_addr: 0x70a0000
* physical_start_addr: 0x70a0000
* partition_size: 0x2760000
* region: EMMC_USER
* storage: HW_STORAGE_EMMC
* boundary_check: true
* is_reserved: false
* operation_type: INVISIBLE
* reserve: 0x00

I hope this helps! Let me know if you have any further questions or issues.