Laravel array inputs - htmlentities() expects parameter 1 to be string, array given

Question

I get the following error whenever I sumbit the form having inputs as an array.

The problem only occurs when I submit the form.

this how my input array is :

Answer 1

It seems that you are passing the input as a type of array. htmlentities() only works on string type. This

<td><input type="text" name="type[]" value="{{ old('type') }}" class="form-control"></td>

Should be

<td><input type="text" name="type" value="{{ old('type.0') }}" class="form-control"></td>

The type.0 will return only the first item in the array.