Hello,
I just started using mango,I saw the opcda datasource. opada is used in windows.So I have the problem,Does the opcda datasource work on linux?
Thanks in advance.

@joelhaggar thanks.
but I took a test , I deployed mango on linux(centos7) and used the Windows 10 browser to access Mango,opcda wroked normal, I can collect data from opcda device by this way ,whats the reason?
by the way,Which version will be supported opcUA?

@terrypacker Thanks for your reply.
I configured the permissions as above,when I login as test(users role), the menus dont have the excel report item :

also manually enter the url http://localhost:8080/administration/excel-reports/ ,it dont have the permission to access as follow:

does you latest codebse can access like this?

@terrypacker Hello,
The fact is that ,the two images are log in using the superadmin for config the permissions . I use superadmin role to config the permission like this:

but when I user the users role to login,it dont work ,it dont have the permission to access url:
http://localhost:8080/administration/excel-reports/

so ,I have the question, Can other role other than a superadmin access http://localhost:8080/administration/excel-reports/.

My goal is for different roles to log in, see only their own templates, and download their own Excel.
Thanks in advance.

mango version is v4.0.0-beta3.

Hello,
I add a user(the role is user),also I had set the excelReports permissions, but when I user the new user to login in ,I dont have the permissions ,what is the reason?


Thanks in advance.

Hello,
when I edit the data source permission,there is a error. I cancel the user permission,and click the save button,this is the error

the log info:

INFO  2020-12-17T16:05:42,652 (com.serotonin.m2m2.rt.RuntimeManagerImpl.stopDataSourceShutdown:442) - Data source 'A10modbusipds' stopped in 53ms
ERROR 2020-12-17T16:05:42,685 (com.infiniteautomation.mango.rest.latest.exception.RestExceptionHandler.handleExceptionInternal:248) - REST request status 500 INTERNAL_SERVER_ERROR: uri=/rest/latest/data-sources/DS_b0ed2d91-b085-4824-8e80-7cf788834f31;client=0:0:0:0:0:0:0:1;session=node0aaj6zfwrmfdlyeany8kqvtnp0;user=admin
org.springframework.transaction.UnexpectedRollbackException: Transaction rolled back because it has been marked as rollback-only
	at org.springframework.transaction.support.AbstractPlatformTransactionManager.processRollback(AbstractPlatformTransactionManager.java:870) ~[spring-tx-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:707) ~[spring-tx-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:152) ~[spring-tx-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at com.serotonin.db.DaoUtils.doInTransaction(DaoUtils.java:306) ~[classes/:?]
	at com.serotonin.m2m2.db.dao.AbstractBasicDao.update(AbstractBasicDao.java:254) ~[classes/:?]
	at com.serotonin.m2m2.db.dao.AbstractVoDao.update(AbstractVoDao.java:166) ~[classes/:?]
	at com.serotonin.m2m2.rt.RuntimeManagerImpl.updateDataSource(RuntimeManagerImpl.java:336) ~[classes/:?]
	at com.infiniteautomation.mango.spring.service.DataSourceService.update(DataSourceService.java:125) ~[classes/:?]
	at com.infiniteautomation.mango.spring.service.DataSourceService.update(DataSourceService.java:41) ~[classes/:?]
	at com.infiniteautomation.mango.spring.service.AbstractVOService.update(AbstractVOService.java:119) ~[classes/:?]
	at com.infiniteautomation.mango.rest.latest.DataSourcesRestController.update(DataSourcesRestController.java:153) ~[?:?]
	at sun.reflect.GeneratedMethodAccessor292.invoke(Unknown Source) ~[?:?]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_161]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_161]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:105) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:878) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:792) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1040) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.doPut(FrameworkServlet.java:920) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) ~[javax.servlet-api-3.1.0.jar:3.1.0]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) ~[javax.servlet-api-3.1.0.jar:3.1.0]
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:755) ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1617) ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604) ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
	at com.infiniteautomation.mango.webapp.filters.MangoCacheControlHeaderFilter.doFilter(MangoCacheControlHeaderFilter.java:155) ~[classes/:?]
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604) ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:327) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.switchuser.SwitchUserFilter.doFilter(SwitchUserFilter.java:196) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.switchuser.SwitchUserFilter.doFilter(SwitchUserFilter.java:166) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:115) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:81) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at com.serotonin.m2m2.web.mvc.spring.security.RateLimitingFilter.doFilterInternal(RateLimitingFilter.java:91) ~[classes/:?]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at com.serotonin.m2m2.web.mvc.spring.security.PermissionExceptionFilter.doFilter(PermissionExceptionFilter.java:34) ~[classes/:?]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:119) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:126) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:81) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:105) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:149) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:147) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:125) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:218) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:218) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:103) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:89) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:130) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:110) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:55) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:336) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:211) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:183) ~[spring-security-web-5.4.1.jar:5.4.1]
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:358) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:271) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE]
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604) ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:590) ~[jetty-security-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:221) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:767) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.Server.handle(Server.java:500) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) ~[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) ~[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) ~[jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) ~[jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) ~[jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) ~[jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375) ~[jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806) ~[jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938) ~[jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_161]

what is the reason ,how to fix it?
thanks in advance.

@mattfox thanks,I tested it your way and got some ideas

@mattfox v4.0.0-beta3

@mattfox I mean the system has multi tenant, and every tenant has its own use account,after every account login,the user can only see own data source and data point,event,alarm etc.
Can this be done?

@joelhaggar thanks.
but I took a test , I deployed mango on linux(centos7) and used the Windows 10 browser to access Mango,opcda wroked normal, I can collect data from opcda device by this way ,whats the reason?
by the way,Which version will be supported opcUA?

Hello,
I have a problem. There is now a project with multiple sites,The account of each site can only see the data of the site. Can mango do this?
Thanks in advance.