<?xml version="1.0" encoding="UTF-8"?>
<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <title>Unable to change product quantity in Commerce Mini Cart</title>
  <link rel="self" href="https://liferay.dev/es/c/message_boards/find_thread?p_l_id=119785294&amp;threadId=114296794" />
  <subtitle>Unable to change product quantity in Commerce Mini Cart</subtitle>
  <id>https://liferay.dev/es/c/message_boards/find_thread?p_l_id=119785294&amp;threadId=114296794</id>
  <updated>2026-05-14T03:23:21Z</updated>
  <dc:date>2026-05-14T03:23:21Z</dc:date>
  <entry>
    <title>RE: Unable to change product quantity in Commerce Mini Cart</title>
    <link rel="alternate" href="https://liferay.dev/es/c/message_boards/find_message?p_l_id=119785294&amp;messageId=114296817" />
    <author>
      <name>Corbin Murakami</name>
    </author>
    <id>https://liferay.dev/es/c/message_boards/find_message?p_l_id=119785294&amp;messageId=114296817</id>
    <updated>2019-07-15T09:43:28Z</updated>
    <published>2019-07-15T09:43:28Z</published>
    <summary type="html">Thanks, Nader. It&amp;#39;s a known issue--I&amp;#39;ve moved the ticket to the open source project so you can watch the progress: &lt;a href="https://issues.liferay.com/browse/EMP-66"&gt;https://issues.liferay.com/browse/EMP-66&lt;/a&gt;</summary>
    <dc:creator>Corbin Murakami</dc:creator>
    <dc:date>2019-07-15T09:43:28Z</dc:date>
  </entry>
  <entry>
    <title>Unable to change product quantity in Commerce Mini Cart</title>
    <link rel="alternate" href="https://liferay.dev/es/c/message_boards/find_message?p_l_id=119785294&amp;messageId=114296793" />
    <author>
      <name>Nader Jafari</name>
    </author>
    <id>https://liferay.dev/es/c/message_boards/find_message?p_l_id=119785294&amp;messageId=114296793</id>
    <updated>2019-07-15T09:36:36Z</updated>
    <published>2019-07-15T09:36:36Z</published>
    <summary type="html">&lt;html&gt;&lt;head&gt;&lt;/head&gt;&lt;body&gt;Hi guysin Liferay Commerce 2.0.1(1.1.6 and 2.0.0)&amp;nbsp;&amp;nbsp;when i added some products to my cart and tried to change quantity by Clicking on + Button this error shows in Tomcat Console :&lt;pre&gt;&lt;code&gt;2019-07-15 09:21:37.711 ERROR [http-nio-8080-exec-5][JAXRSUtils:83] 
No message body reader has been found for class
com.liferay.commerce.frontend.internal.cart.model.CartItemUpdate, ContentType: application/json
&lt;/code&gt;&lt;/pre&gt;&lt;br&gt;Also quantity of this product does not change.&lt;br&gt;in Firefox console this error shows :&amp;nbsp;&lt;pre&gt;&lt;code&gt;&lt;/code&gt;&lt;/pre&gt;&lt;pre&gt;&lt;code&gt;Request URL:http://localhost:8080/o/commerce-ui/cart/cart-item/51158?groupId=49264&amp;amp;amp;commerceAccountId=42010
Request method:PUT
Remote address:127.0.0.1:8080
Status code: 415
Version:HTTP/1.1&lt;/code&gt;&lt;/pre&gt;Also i searched about this but i&amp;nbsp; could not found useful&amp;nbsp;hints.​​​​​​​&lt;/body&gt;&lt;/html&gt;</summary>
    <dc:creator>Nader Jafari</dc:creator>
    <dc:date>2019-07-15T09:36:36Z</dc:date>
  </entry>
</feed>
