Komento 3.0.5 - HTML code didn´t validate correctly with Bubbles theme

Hi, the Komento 3.0.5 Bubbles theme didn´t validate correctly, when using the HTML syntax checker (see snipplet below). Important is the section:

1st issue:

<div class="" kt-comments-container>

<div class="kt-comment-title-bar">

				<div class="o-grid">

					<div class="o-grid__cell o-grid__cell--center">

						<h3 class="kt-comments-title">Comments (<span class="commentCounter" data-kt-counter>3</span></h3>

					</div>



					<div class="o-grid__cell-auto-size o-grid__cell--center">

													<div class="kt-ratings-overview" itemprop="aggregateRating" itemscope itemtype="http://schema.org/AggregateRating">

	<div class="kt-ratings-stars" data-kt-ratings-overall data-score="0"></div>



	<span class="kt-ratings-title">Rated 0 out of 5 based on 0 votes</span>



	<meta itemprop="ratingvalue" content="0" />

	<meta itemprop="reviewcount" content="0" />

</div>[... SNIP ...]

											</div>

				</div>

			</div>



			

			<div class="" kt-comments-container>

				<div class="kt-comments" data-kt-comments>

2nd issue:
Element div not allowed as child of element button in this context. (Suppressing further errors from this subtree.)

<button type="button" class="btn btn-kt-default-o" data-kt-location-detect><i class="fa fa-map-marker"></i><div class="o-loader o-loader--sm"></div></button>



[...]



<button type="button" class="btn btn-kt-primary" data-kt-submit>

							Submit Comment							<div class="o-loader o-loader--sm"></div>

						</button>

Can you please fix that as its quite important for compatibility that my side validate correctly.

thanks :-)