Some environment checks failed on core module

Добрый день!
При переносе рабочего проекта на другой компьютер с:
CUBA Studio 2019.1 (IntelliJ Edition)
Build #CS-191.7479.122, built on November 29, 2019
JRE: 1.8.0_202-release-1483-b53 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 7 6.1

и созданной базой данных - возникает следующая ошибка:

Some environment checks failed on core module:

Exception occurred while connecting to data store _MAIN_
	java.lang.AbstractMethodError: oracle.jdbc.driver.T4CConnection.isValid(I)Z
============================================================================
17:08:38.388 INFO  c.h.c.c.s.p.MappingFileCreator          - Creating file C:\KMH\deploy\app_home\app-core\work\orm.xml
17:08:38.399 INFO  c.h.c.c.s.p.PersistenceConfigProcessor  - Creating file C:\KMH\deploy\app_home\app-core\work\persistence.xml
17:08:38.416 INFO  c.h.c.c.s.p.PersistenceConfigProcessor  - Creating file C:\KMH\deploy\app_home\app-core\work\WEB_B2B-persistence.xml
17:08:38.511 INFO  c.h.c.c.s.p.PersistenceConfigProcessor  - Creating file C:\KMH\deploy\app_home\app-core\work\KMH1-persistence.xml
17:08:38.527 ERROR c.h.c.c.s.AbstractWebAppContextLoader   - Error initializing application
java.lang.RuntimeException: java.lang.ClassNotFoundException: com.company.kmh.entity.NewEntity
	at com.haulmont.bali.util.ReflectionHelper.getClass(ReflectionHelper.java:79) ~[cuba-global-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.core.sys.persistence.PersistenceConfigProcessor.addClasses(PersistenceConfigProcessor.java:183) ~[cuba-core-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.core.sys.persistence.PersistenceConfigProcessor.create(PersistenceConfigProcessor.java:81) ~[cuba-core-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.core.sys.AppContextLoader.createPersistenceXml(AppContextLoader.java:86) [cuba-core-7.2.1.jar:7.2.1]
	at java.util.ArrayList.forEach(ArrayList.java:1249) ~[na:1.8.0_91]
	at com.haulmont.cuba.core.sys.AppContextLoader.beforeInitAppContext(AppContextLoader.java:102) [cuba-core-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.core.sys.AbstractWebAppContextLoader.contextInitialized(AbstractWebAppContextLoader.java:82) ~[cuba-global-7.2.1.jar:7.2.1]
	at com.haulmont.cuba.core.sys.AppContextLoader.contextInitialized(AppContextLoader.java:51) [cuba-core-7.2.1.jar:7.2.1]
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4685) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5146) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:717) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1133) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1867) [catalina.jar:9.0.27]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_91]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_91]
	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) [tomcat-util.jar:9.0.27]
	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [na:1.8.0_91]
	at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1045) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:429) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1576) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:309) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:936) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:841) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374) [catalina.jar:9.0.27]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_91]
	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) [tomcat-util.jar:9.0.27]
	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134) [na:1.8.0_91]
	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:909) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:421) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:930) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.Catalina.start(Catalina.java:633) [catalina.jar:9.0.27]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_91]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_91]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_91]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_91]
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:344) [bootstrap.jar:9.0.27]
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:475) [bootstrap.jar:9.0.27]
Caused by: java.lang.ClassNotFoundException: com.company.kmh.entity.NewEntity
	at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1365) ~[catalina.jar:9.0.27]
	at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1188) ~[catalina.jar:9.0.27]
	at com.haulmont.bali.util.ReflectionHelper.loadClass(ReflectionHelper.java:67) ~[cuba-global-7.2.1.jar:7.2.1]
	at com.haulmont.bali.util.ReflectionHelper.getClass(ReflectionHelper.java:77) ~[cuba-global-7.2.1.jar:7.2.1]
	... 48 common frames omitted
17:08:38.542 INFO  c.h.c.c.sys.remoting.RemotingServlet    - Initializing Servlet 'remoting'
17:08:38.598 INFO  c.h.c.c.s.r.RemoteServicesBeanCreator   - Configuring remote services
17:08:38.600 ERROR c.h.c.c.sys.remoting.RemotingServlet    - Context initialization failed
java.lang.RuntimeException: Parent Spring context is null
	at com.haulmont.cuba.core.sys.remoting.RemoteServicesBeanCreator.postProcessBeanFactory(RemoteServicesBeanCreator.java:59) ~[cuba-core-7.2.1.jar:7.2.1]
	at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:286) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:181) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:706) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:532) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:702) ~[spring-webmvc-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:668) ~[spring-webmvc-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at com.haulmont.cuba.core.sys.remoting.RemotingServlet.initWebApplicationContext(RemotingServlet.java:95) [cuba-core-7.2.1.jar:7.2.1]
	at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:530) ~[spring-webmvc-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:170) [spring-webmvc-5.2.3.RELEASE.jar:5.2.3.RELEASE]
	at javax.servlet.GenericServlet.init(GenericServlet.java:158) [servlet-api.jar:4.0.FR]
	at com.haulmont.cuba.core.sys.remoting.RemotingServlet.init(RemotingServlet.java:177) [cuba-core-7.2.1.jar:7.2.1]
	at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1134) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1089) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:983) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4871) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5180) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:717) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1133) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1867) [catalina.jar:9.0.27]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_91]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_91]
	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) [tomcat-util.jar:9.0.27]
	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) [na:1.8.0_91]
	at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1045) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:429) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1576) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:309) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:936) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:841) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384) [catalina.jar:9.0.27]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374) [catalina.jar:9.0.27]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_91]
	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) [tomcat-util.jar:9.0.27]
	at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134) [na:1.8.0_91]
	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:909) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:421) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:930) [catalina.jar:9.0.27]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.27]
	at org.apache.catalina.startup.Catalina.start(Catalina.java:633) [catalina.jar:9.0.27]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_91]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_91]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_91]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_91]
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:344) [bootstrap.jar:9.0.27]
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:475) [bootstrap.jar:9.0.27]
мар 19, 2020 5:08:38 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deployment of web application directory [C:\KMH\deploy\tomcat\webapps\app-core] has finished in [910] ms
мар 19, 2020 5:08:38 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-nio-8080"]
мар 19, 2020 5:08:38 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-nio-8009"]
мар 19, 2020 5:08:38 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in [10 227] milliseconds
----------------

Никак не можем победить, подскажите, плиз…

А класс com.company.kmh.entity.NewEntity точно на месте?
Скорее всего, у вас описания классов в проекте не соответствуют структуре БД.

1 симпатия

Да, вы были правы.
Теперь новая ошибка:
Some of environment checks failed on core module:
Exception occurred while connecting to Data Store: MAIN
java.lang.AbstractMethodError: oracle.jdbc.driver.T4CConnection.isValid(I)Z

Caused by: java.lang.AbstractMethodError: oracle.jdbc.driver.T4CConnection.isValid(I)Z
Подскажите, плиз, куда копать… ?

Ну, собственно, как и написано - настройки соединения для вашей БД.
Базу перенесли, а в проекте, в Main Data Store наверняка остались старые параметры соединения с БД.

Базу данных скопировали на тестовый сервер…и по сути поменялся только ip-адрес сервера - и более ничего…

Если погуглить, то по вашей ошибке найдется совет - поменять версию драйвера oracle:

Скорее всего, на первой и второй средах либо в сервере приложения лежат разные версии oracle-jdbc.jar, либо они запущены под разными версиями Java.

1 симпатия