Issue with: Upload image Database Laravel "c:\xampp\tmp\php.tmp" - php

Question

I'm confused again, if im trying to upload a image im my database. The name of the image is given with a tmp file like this "C:\xampp\tmp\phpB001.tmp". What is the solution to this Issue.
Controller: AdminLeistungController.php
public function store(Request $request)
{
$data = $this->_validate($request);
$data['creator_id'] = auth()->user()->id;
if($request->hasfile('image')){
$fileameWithExt = $request->file('image')->getClientOriginalName();
$filename = pathinfo($fileameWithExt, PATHINFO_FILENAME);
$extension = $request->file('image')->getClientOriginalExtension();
$fileNameToStore = $filename . '_' . time() . '.' . $extension;
$path = $request->file('image')->storeAs('uploads/leistungen', $fileNameToStore);
} else {
$fileNameToStore = 'noimage.jpg';
}
Leistungen::create($data);
return redirect(route('admin.leistung.index'))->withSuccess('Successfully');
}
private function _validate($request)
{
$rules = [
'title' => 'required',
'article' => 'required|min:3',
'seo_title' => 'required',
'seo_description' => 'required',
'image' => 'mimes:jpeg,png|max:1014',
];
return $this->validate($request, $rules);
}
public function update(Request $request, Leistungen $leistung)
{
$data = $this->_validate($request);
$leistung->update($data);
return redirect(route('admin.leistung.index'))->withSuccess('Successfully');
}
Controller: create.blade.php
<form enctype="multipart/form-data" action="{{route('admin.leistung.store')}}" method="post" enctype="multipart/form-data" class="col-lg-12">
#include('admin.leistung._form')
...
Controller: _form.blade.php
<input type="file" id="image" name="image" value="{{old('image') ?? $leistung->image ?? ''}}" class="form-control #if($errors->has('image')) is-invalid #endif">