Unable to setup Liferay 7.0 and 7.1Unable to setup Liferay 7.0 and 7.1https://liferay.dev/en/c/message_boards/find_thread?p_l_id=119785333&threadId=1179376672024-03-29T14:13:43Z2024-03-29T14:13:43ZRE: Unable to setup Liferay 7.0 and 7.1Olaf Kockhttps://liferay.dev/en/c/message_boards/find_message?p_l_id=119785333&messageId=1179438352019-12-02T09:16:34Z2019-12-02T09:16:34Z<div class="quote-title">Taruchit Goyal:</div><blockquote><br />I tried to setup Liferay 7.0 and 7.1 CE; did all steps but got the same error both times: -For Liferay 7.0 CE: -An internal error occurred during: "Starting Liferay Community Edition Portal 7.0.0 CE GA1 at localhost"<br />For Liferay 7.1 CE: -An internal error occurred during: "Starting Liferay Community Edition Portal 7.1.0 CE GA1 at localhost"<br />org.eclipse.debug.core.ILaunchConfigurationWorkingCopy.setAttribute(Ljava/lang/String;Ljava/lang/Object;)V<br /></blockquote>First: You're asking this question in November 2019, when 7.2.1 GA2 is already published. Please note that CE 7.0 and 7.1 won't get any more updates. Also note that you seem to be installing GA1 of both versions, but you should always aim for the latest available GA of each version, not for the first available one. Many bugs will have been fixed since then. And ideally for the latest available version as well (7.2).<br />That being said, the message is probably longer, or there might be more lines trailing what you post. <br />One issue that you could have with older versions is that the JDK you're trying to run it on isn't compatible, after all you're running really old software by now. Note that Liferay only will be tested on the LTS versions of the JDK ever, and there's a good chance that these old versions still only have been tested on Java 8 ever. I'm not sure when the step from Java7 to Java8 as minimum requirement has been made - it might have been with a later 7.0 GA.Olaf Kock2019-12-02T09:16:34ZUnable to setup Liferay 7.0 and 7.1Taruchit Goyalhttps://liferay.dev/en/c/message_boards/find_message?p_l_id=119785333&messageId=1179376662019-11-30T10:40:38Z2019-11-30T10:40:38ZHello All,I tried to setup Liferay 7.0 and 7.1 CE; did all steps but got the same error both times: -For Liferay 7.0 CE: -An internal error occurred during: "Starting Liferay Community Edition Portal 7.0.0 CE GA1 at localhost"<br />For Liferay 7.1 CE: -An internal error occurred during: "Starting Liferay Community Edition Portal 7.1.0 CE GA1 at localhost"<br />org.eclipse.debug.core.ILaunchConfigurationWorkingCopy.setAttribute(Ljava/lang/String;Ljava/lang/Object;)V<br /><br />Please help to resolve the is