/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

15 votes243 views3 answers
Alert js in php
PHP
0 vote222 views1 answer
Undefined function bcmul php linux
PHP
0 vote239 views1 answer
Doctrine orm get all
PHP
0 vote237 views1 answer
[ErrorException] proc_open(): fork failed - Out of memory
PHP
0 vote276 views1 answer
Laravel select option form add please select option
PHP Laravel
1 vote245 views1 answer
Laravel child relation order by desc
PHP
-1 vote227 views1 answer
Laravel list of tables
PHP
0 vote236 views1 answer
Slow laravel testing
PHP
0 vote255 views1 answer
Xampp php ini
PHP
13 votes267 views5 answers
Laravel get last record
PHP