What potential issues can arise when PHP scripts are hosted on a shared server with error reporting disabled?

Potential issues that can arise when PHP scripts are hosted on a shared server with error reporting disabled include not being able to identify and fix syntax errors, runtime errors, or other issues that may occur in the code. This can lead to unexpected behavior or functionality of the script, making it difficult to troubleshoot and resolve any issues that arise. To solve this issue, you can enable error reporting in your PHP script by adding the following line of code at the beginning of your script:

```php
error_reporting(E_ALL);
ini_set('display_errors', 1);
```

This will ensure that all errors, warnings, and notices are displayed, allowing you to easily identify and fix any issues in your PHP script.