Creating LR7 Plugin Project Fails with Errors

[Mik Cantrell，修改在6 年前。]

I'm getting the following errors when I try to create a new Plugin Project with LR IDE Mars2. I am not behind a proxy.
Thanks

[Console output redirected to file:C:\Users\cantremj\workspaceLiferay\.metadata\.plugins\com.liferay.ide.sdk.core\sdk.log]
Buildfile: C:\DevTools\Liferay-sdk-7.0\portlets\build.xml
[ivy:resolve] :: Apache Ivy 2.4.0 - 20141213170938 :: http://ant.apache.org/ivy/ ::
[ivy:resolve] :: loading settings :: file = C:\DevTools\Liferay-sdk-7.0\ivy-settings.xml
[ivy:resolve] :: problems summary ::
[ivy:resolve] :::: WARNINGS
[ivy:resolve] module not found: org.beanshell#bsh;2.0b4
[ivy:resolve] ==== local-m2: tried
[ivy:resolve] file://C:\Users\cantremj/.m2/repository/org/beanshell/bsh/2.0b4/bsh-2.0b4.pom
[ivy:resolve] -- artifact org.beanshell#bsh;2.0b4!bsh.jar:
[ivy:resolve] file://C:\Users\cantremj/.m2/repository/org/beanshell/bsh/2.0b4/bsh-2.0b4.jar
[ivy:resolve] ==== liferay-public: tried
[ivy:resolve] https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/org/beanshell/bsh/2.0b4/bsh-2.0b4.pom
[ivy:resolve] -- artifact org.beanshell#bsh;2.0b4!bsh.jar:
[ivy:resolve] https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/org/beanshell/bsh/2.0b4/bsh-2.0b4.jar
[ivy:resolve] ==== liferay-private: tried
[ivy:resolve] https://repository.liferay.com/nexus/content/repositories/liferay-private-releases/org/beanshell/bsh/2.0b4/bsh-2.0b4.pom
[ivy:resolve] -- artifact org.beanshell#bsh;2.0b4!bsh.jar:
[ivy:resolve] https://repository.liferay.com/nexus/content/repositories/liferay-private-releases/org/beanshell/bsh/2.0b4/bsh-2.0b4.jar
[ivy:resolve] [FAILED ] com.google.errorprone#error_prone_ant;1.0.8!error_prone_ant.jar: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed (45ms)
[ivy:resolve] [FAILED ] com.google.errorprone#error_prone_ant;1.0.8!error_prone_ant.jar: (0ms)
[ivy:resolve] ==== local-m2: tried
[ivy:resolve] file://C:\Users\cantremj/.m2/repository/com/google/errorprone/error_prone_ant/1.0.8/error_prone_ant-1.0.8.jar
[ivy:resolve] ==== liferay-public: tried
[ivy:resolve] https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/com/google/errorprone/error_prone_ant/1.0.8/error_prone_ant-1.0.8.jar
[ivy:resolve] ==== liferay-private: tried
[ivy:resolve] https://repository.liferay.com/nexus/content/repositories/liferay-private-releases/com/google/errorprone/error_prone_ant/1.0.8/error_prone_ant-1.0.8.jar
[ivy:resolve] [FAILED ] com.liferay#net.sf.jargs;1.0!net.sf.jargs.jar: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed (50ms)
[ivy:resolve] [FAILED ] com.liferay#net.sf.jargs;1.0!net.sf.jargs.jar: (0ms)
[ivy:resolve] ==== local-m2: tried
[ivy:resolve] file://C:\Users\cantremj/.m2/repository/com/liferay/net.sf.jargs/1.0/net.sf.jargs-1.0.jar
[ivy:resolve] ==== liferay-public: tried
[ivy:resolve] https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/com/liferay/net.sf.jargs/1.0/net.sf.jargs-1.0.jar
[ivy:resolve] ==== liferay-private: tried
[ivy:resolve] https://repository.liferay.com/nexus/content/repositories/liferay-private-releases/com/liferay/net.sf.jargs/1.0/net.sf.jargs-1.0.jar
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve] :: UNRESOLVED DEPENDENCIES ::
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve] :: org.beanshell#bsh;2.0b4: not found
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve]
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve] :: FAILED DOWNLOADS ::
[ivy:resolve] :: ^ see resolution messages for details ^ ::
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve] :: com.google.errorprone#error_prone_ant;1.0.8!error_prone_ant.jar
[ivy:resolve] :: com.liferay#net.sf.jargs;1.0!net.sf.jargs.jar
[ivy:resolve] ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve]
[ivy:resolve] :::: ERRORS
[ivy:resolve] Server access error at url https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/org/beanshell/bsh/2.0b4/bsh-2.0b4.pom (javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed)
[ivy:resolve] Server access error at url https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/org/beanshell/bsh/2.0b4/bsh-2.0b4.jar (javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed)
[ivy:resolve] Server access error at url https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/com/liferay/net.sf.jargs/1.0/net.sf.jargs-1.0-src.jar (javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed)
[ivy:resolve] Server access error at url https://cdn.lfrs.sl/repository.liferay.com/nexus/content/groups/public/com/liferay/net.sf.jargs/1.0/net.sf.jargs-1.0-javadoc.jar (javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed)
[ivy:resolve]
[ivy:resolve] :: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS

BUILD FAILED
C:\DevTools\Liferay-sdk-7.0\portlets\build.xml:5: The following error occurred while executing this line:
C:\DevTools\Liferay-sdk-7.0\build-common-plugins.xml:5: The following error occurred while executing this line:
C:\DevTools\Liferay-sdk-7.0\build-common.xml:57: The following error occurred while executing this line:
C:\DevTools\Liferay-sdk-7.0\build-common-ivy.xml:570: The following error occurred while executing this line:
C:\DevTools\Liferay-sdk-7.0\build-common-ivy.xml:173: The following error occurred while executing this line:
C:\DevTools\Liferay-sdk-7.0\build-common-ivy.xml:202: impossible to resolve dependencies:
resolve failed - see output for details

[Gregory Amerson，修改在6 年前。]

Hey Mike,

Instead of using Ant and plugins-sdk, could you use Maven or Gradle instead? Let us know as this should be a smoother experience for you.

https://dev.liferay.com/develop/tutorials/-/knowledge_base/7-0/starting-module-development