Upload Multiple Files With Multiple Fields And With media_handle_upload

code from my theme adjusted to you

<fieldset class="images">
<input type="file" name="my_file_upload[]" id="my_file_upload[]" multiple="multiple">
</fieldset>
<fieldset class="memes">
<input type="file" name="my_file_upload[]" id="my_file_upload[]" multiple="multiple">
</filedset>

and its working

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)