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  <title>Installation problems with app Newsletter7 on Liferay 7.3</title>
  <link rel="self" href="https://liferay.dev/c/message_boards/find_thread?p_l_id=119785294&amp;threadId=122604533" />
  <subtitle>Installation problems with app Newsletter7 on Liferay 7.3</subtitle>
  <id>https://liferay.dev/c/message_boards/find_thread?p_l_id=119785294&amp;threadId=122604533</id>
  <updated>2026-04-04T22:29:49Z</updated>
  <dc:date>2026-04-04T22:29:49Z</dc:date>
  <entry>
    <title>RE: Installation problems with app Newsletter7 on Liferay 7.3</title>
    <link rel="alternate" href="https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&amp;messageId=122655313" />
    <author>
      <name>Olaf Kock</name>
    </author>
    <id>https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&amp;messageId=122655313</id>
    <updated>2024-05-17T11:53:31Z</updated>
    <published>2024-05-17T11:53:31Z</published>
    <summary type="html">&lt;p&gt;Odds are that some underlying API might have changed (this happened a
  few times in the 7.4 lifecycle) and the publisher will need to
  recompile and publish the code again.&lt;/p&gt;
&lt;p&gt;Or, they might have made the code available, so that you can do so
  yourself. I don't see it linked on the &lt;a href="https://marketplace.liferay.com/p/newsletter-7"&gt;Marketplace
  page&lt;/a&gt; though&lt;/p&gt;</summary>
    <dc:creator>Olaf Kock</dc:creator>
    <dc:date>2024-05-17T11:53:31Z</dc:date>
  </entry>
  <entry>
    <title>Installation problems with app Newsletter7 on Liferay 7.3</title>
    <link rel="alternate" href="https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&amp;messageId=122604532" />
    <author>
      <name>Marco Sargentini</name>
    </author>
    <id>https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&amp;messageId=122604532</id>
    <updated>2024-05-14T14:59:02Z</updated>
    <published>2024-05-03T13:16:59Z</published>
    <summary type="html">&lt;p&gt;Good morning,&lt;/p&gt;
&lt;p&gt; &lt;/p&gt;
&lt;p&gt;I installed Newsletter 7 on Liferay 7.3, but when I go to GoGo shell
  and execute sytem:check command, or I see the file log inside the
  Liferay file logs, it shows me some error.&lt;/p&gt;
&lt;p&gt;It shows me these errors:&lt;/p&gt;
&lt;p&gt; &lt;/p&gt;
&lt;pre&gt;&amp;quot;Available checkers: [Declarative Service Soft Circular Dependency Checker, Declarative Service Unsatisfied Component Checker, Spring Extender Unavailable Component Checker]
Running &amp;quot;Declarative Service Soft Circular Dependency Checker&amp;quot;. You can run this by itself with command &amp;quot;ds:softCircularDependency&amp;quot; in gogo shell.
Declarative Service Soft Circular Dependency Checker check result: No issues were found.
Running &amp;quot;Declarative Service Unsatisfied Component Checker&amp;quot;. You can run this by itself with command &amp;quot;ds:unsatisfied&amp;quot; in gogo shell.
Declarative Service Unsatisfied Component Checker check result: 
Bundle {id: 1164, name: com.labs.codery.newsletter.builder.service, version: 1.0.0}
	Declarative Service {id: 5922, name: com.labs.codery.newsletter.builder.service.impl.NewsletterLocalServiceImpl, unsatisfied references: 
		{name: newsletterRoleLocalService, target: null}
		{name: newsletterUserGroupLocalService, target: null}
		{name: topicLocalService, target: null}
	}
Bundle {id: 1167, name: com.codery.labs.newsletter.service, version: 1.0.0}
	Declarative Service {id: 5914, name: com.codery.labs.newsletter.service.FreemarkerTemplateService, unsatisfied references: 
		{name: portletPreferenceValueLocalService, target: null}
	}
	Declarative Service {id: 5911, name: com.codery.labs.newsletter.scheduler.NewCampaignScheduler, unsatisfied references: 
		{name: campaignService, target: null}
	}
	Declarative Service {id: 5913, name: com.codery.labs.newsletter.service.CampaignService, unsatisfied references: 
		{name: campaignEntryLocalService, target: null}
		{name: campaignLocalService, target: null}
		{name: campaignServiceUtil, target: null}
		{name: newsletterLicenseLocalService, target: null}
		{name: newsletterLocalService, target: null}
		{name: subscriberLocalService, target: null}
		{name: topicLocalService, target: null}
	}
	Declarative Service {id: 5917, name: com.codery.labs.newsletter.util.CampaignServiceUtil, unsatisfied references: 
		{name: newsletterLocalService, target: null}
	}
	Declarative Service {id: 5912, name: com.codery.labs.newsletter.scheduler.SendEmailScheduler, unsatisfied references: 
		{name: newsletterService, target: null}
	}
	Declarative Service {id: 5916, name: com.codery.labs.newsletter.service.NewsletterService, unsatisfied references: 
		{name: attachmentLocalService, target: null}
		{name: campaignEntryLocalService, target: null}
		{name: campaignLocalService, target: null}
		{name: campaignService, target: null}
		{name: campaignServiceUtil, target: null}
		{name: freemarkerTemplateService, target: null}
		{name: newsletterLocalService, target: null}
		{name: templateLocalService, target: null}
	}
Running &amp;quot;Spring Extender Unavailable Component Checker&amp;quot;. You can run this by itself with command &amp;quot;dm na&amp;quot; in gogo shell.
Spring Extender Unavailable Component Checker check result: No issues were found.&amp;quot;&lt;/pre&gt;
&lt;pre&gt;It seems that doesn't find some service in the bundle &amp;quot;com.labs.codery.newsletter.builder.service&amp;quot;, and inside the bundle &amp;quot;com.codery.labs.newsletter.service&amp;quot;.&lt;/pre&gt;
&lt;p&gt;Do you have any ideas to fix this problem?&lt;/p&gt;
&lt;p&gt;Thanks a lot&lt;/p&gt;
&lt;p&gt;Marco&lt;/p&gt;</summary>
    <dc:creator>Marco Sargentini</dc:creator>
    <dc:date>2024-05-03T13:16:59Z</dc:date>
  </entry>
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