/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 vote278 views1 answer
Laravel - Comparison betweeon two column values - whereColumn
PHP
0 vote437 views1 answer
Régler l’enregistrement automatique dans WordPress
PHP Wordpress
0 vote278 views2 answers
Php code for video upload
PHP
6 votes280 views1 answer
Laravel scaffolding
PHP
0 vote320 views1 answer
Laravel compare request domain and app domain and request original domain
PHP Laravel
3 votes320 views1 answer
Laravel check if environment is production
PHP Laravel
4 votes286 views2 answers
Remove index.php from url htaccess
PHP
0 vote290 views1 answer
Make bot in php
PHP
0 vote296 views2 answers
Php show active page
PHP
2 votes303 views1 answer
Create guid in php
PHP