/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

3 votes178 views1 answer
Laravel eloquent increment
PHP
0 vote170 views2 answers
Php.ini path
PHP
20 votes237 views6 answers
Laravel 8 make:auth
PHP Laravel
0 vote161 views1 answer
Windows list registered applications
PHP
191 votes604 views1 answer
Php pdo error handling
PHP
0 vote204 views1 answer
Laravel override eloquent all function
PHP Laravel
0 vote199 views1 answer
Orwherebetween laravel
PHP Laravel
0 vote234 views1 answer
Phpexcel rangetoarray date format
PHP
7 votes271 views3 answers
How to create wordpress shortcodes
PHP Wordpress
0 vote337 views1 answer
Wp wc php if cart page is empty redirect
PHP