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Error with Laravel Seed


I'm setting this up with laravel and everything has worked except when I try php artisan migrate --seed. It throws this error:

Call to undefined function Termwind\ValueObjects\mb_strimwidth()

at vendor\nunomaduro\termwind\src\ValueObjects\Styles.php:1052
1048â–• */
1049â–• private static function trimText(string $text, int $width): string
1050â–• {
1051â–• preg_match_all(self::STYLING_REGEX, $text, $matches, PREG_OFFSET_CAPTURE);
➜ 1052▕ $text = rtrim(mb_strimwidth(preg_replace(self::STYLING_REGEX, '', $text) ?? '', 0, $width, '', 'UTF-8'));
1053â–•
1054â–• // @phpstan-ignore-next-line
1055â–• foreach ($matches[0] ?? [] as [$part, $index]) {
1056â–• $text = substr($text, 0, $index).$part.substr($text, $index, null);

1 vendor\nunomaduro\termwind\src\ValueObjects\Styles.php:870
Termwind\ValueObjects\Styles::trimText("........................................................................................................................")

2 vendor\nunomaduro\termwind\src\ValueObjects\Styles.php:732
Termwind\ValueObjects\Styles::applyWidth("........................................................................................................................")


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Replies (3)


extension=mbstring

php.ini



When encountering an error with Laravel seeding, I first check the database connection and ensure migrations are up to best software training institute in kochi date. Common issues include incorrect model references or missing factories. Running php artisan db:seed --verbose often reveals specific errors. Debugging with dd() inside seeders helps pinpoint the root cause efficiently.



Hi

mbstring is required for the Laravel application. Please ensure it is installed and enabled on your server. You can find more information about Laravel’s server requirements here:


Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(