After installation adsmanager 3.1.10 on the local server, I found these problems....
1. When saving Adsmanager - Configuration... shows this error




2. When going to the home page ...shows this error

239 $markers = array();
240 $latlon = array();
241 foreach($contents as $content) {
242 $link = TRoute::_("index.php?option=com_adsmanager&view=details$urlparamroot&id=".$content->id."&catid=".$content->catid);
243 $title = $content->ad_headline;
244 $price = $content->$mapFieldPrice;
245 if ($price != "") {
246 if(isset($fieldPrice)) {
247 if($fieldPrice->options == null || $fieldPrice->options->currency_symbol == '')
248 $price = sprintf(JText::_('ADSMANAGER_CURRENCY'),number_format(floatval($price), 2, '.', ' '));
249 else
250 $price = JHTMLAdsmanagerField::formatPrice($price, $fieldPrice->options);
251 } else {
252 $price = '';
253 }
254 //for Right to Left language
255 $price = str_replace(" "," ",$price);
256 }
257 $description = JString::substr($content->ad_text, 0, 140)."[...]";
258 if ((count($content->images) > 0)&&(@$content->images[0]->thumbnail)) {
259 $image = JURI_IMAGES_FOLDER."/".$content->images[0]->thumbnail;
260 } else {
261 $image = ADSMANAGER_NOPIC_IMG;
262 }

Hi!
After updating joomla 3.7.1 the first problem was fixed,
Error № 2 corrected copying the file mod_adsmanager_adsmap from adsmaneger 3.1.10,,,,file mod_adsmanager_adsmap.php I left the old one at 3.1.8 because if I update to 3.1.10 then the picture changes, see the photo