/PHP/Argument 1 passed to Illuminate\Database\Grammar::parameterize()

Argument 1 passed to Illuminate\Database\Grammar::parameterize()

Your tags input is an array of values, so you cannot just store a php array 
into a database column.

If your tags is a varchar in your database, then try to implode the elements 
into a string:

$lesson->tags= implode(', ', $request->input('tags'));

This will store it as a comma separated list of values: programming, tech ..
so on, whatever your tags are.

reference:
https://stackoverflow.com/questions/57933670/how-to-fix-error-argument-1-passed-to-illuminate-database-grammarparameterize

Similar codes

0 vote176 views1 answer
How to call controller in view laravel
PHP
1 vote236 views1 answer
Inrandomorder laravel
PHP
14 votes204 views6 answers
Wp enqueue style
PHP
0 vote218 views1 answer
Php sqlite last insert id
PHP
0 vote220 views1 answer
Fgets in php
PHP
5 votes230 views2 answers
Laravel vue
PHP Laravel
7 votes267 views1 answer
Laravel wher in
PHP Laravel
1 vote239 views4 answers
Where('created_at', '=', date('Y-m-d'));
PHP
5 votes244 views6 answers
New laravel 8 project
PHP Laravel
13 votes220 views6 answers
Composer create project laravel
PHP