I've got a new 3.5 install with a local OSP, pointing at an exisitng IDV ldap source. I get this in the OSP log after turning up debug. Any idea why it's having problems getting schema?

Code:
Preamble: [OIDP]
Priority Level: INFO
Java: internal.osp.oidp.service.oauth2.handler.WellKnown.addSupportedScopesAndClaims() [397] thread=http-nio-8080-exec-7
Time: 2019-01-03T08:28:36.993-0800
Log Data: Error obtaining schema for auth source 'bisadus: internal.atlaslite.jcce.ldap.jndi.JNDIExceptionLDAPServiceNotAvailable: No LDAP connection available.
      internal.atlaslite.jcce.ldap.jndi.JNDIStore: JNDIStore.java: getIdentitySchema: 783
      internal.osp.oidp.service.source.ldap.LDAPSource: LDAPSource.java: getNativeIdentitySchema: 970
      internal.osp.oidp.service.source.DataSourceImpl: DataSourceImpl.java: getSchema: 615
      internal.osp.oidp.service.source.ldap.LDAPAuthenticationSource: LDAPAuthenticationSource.java: getSchema: 455
      internal.osp.oidp.service.oauth2.handler.WellKnown: WellKnown.java: addSupportedScopesAndClaims: 379
      internal.osp.oidp.service.oauth2.handler.WellKnown: WellKnown.java: handle: 273
      internal.osp.oidp.service.oauth2.handler.OAuth2Handler: OAuth2Handler.java: processRequest: 447
      internal.osp.oidp.service.servlets.handler.AuthenticationServiceRequestHandler: AuthenticationServiceRequestHandler.java: handleRequest: 380
      internal.osp.framework.handler.TenantRequestHandler: TenantRequestHandler.java: handleRequest: 155
      internal.osp.framework.handler.OSPHandler: OSPHandler.java: handleRequest: 157
      internal.osp.framework.servlet.OSPServlet: OSPServlet.java: process: 214
      internal.osp.framework.servlet.OSPServlet: OSPServlet.java: doGet: 156
      javax.servlet.http.HttpServlet: HttpServlet.java: service: 634
      javax.servlet.http.HttpServlet: HttpServlet.java: service: 741
      org.apache.catalina.core.ApplicationFilterChain: ApplicationFilterChain.java: internalDoFilter: 231
      org.apache.catalina.core.ApplicationFilterChain: ApplicationFilterChain.java: doFilter: 166
      org.apache.tomcat.websocket.server.WsFilter: WsFilter.java: doFilter: 53
      org.apache.catalina.core.ApplicationFilterChain: ApplicationFilterChain.java: internalDoFilter: 193
      org.apache.catalina.core.ApplicationFilterChain: ApplicationFilterChain.java: doFilter: 166
      org.apache.catalina.core.StandardWrapperValve: StandardWrapperValve.java: invoke: 199
      org.apache.catalina.core.StandardContextValve: StandardContextValve.java: invoke: 96
      org.apache.catalina.authenticator.AuthenticatorBase: AuthenticatorBase.java: invoke: 607
      org.apache.catalina.core.StandardHostValve: StandardHostValve.java: invoke: 139
      org.apache.catalina.valves.ErrorReportValve: ErrorReportValve.java: invoke: 92
      org.apache.catalina.valves.AbstractAccessLogValve: AbstractAccessLogValve.java: invoke: 668
      org.apache.catalina.core.StandardEngineValve: StandardEngineValve.java: invoke: 74
      org.apache.catalina.connector.CoyoteAdapter: CoyoteAdapter.java: service: 343
      org.apache.coyote.http11.Http11Processor: Http11Processor.java: service: 408
      org.apache.coyote.AbstractProcessorLight: AbstractProcessorLight.java: process: 66
      org.apache.coyote.AbstractProtocol$ConnectionHandler: AbstractProtocol.java: process: 770
      org.apache.tomcat.util.net.NioEndpoint$SocketProcessor: NioEndpoint.java: doRun: 1,415
      org.apache.tomcat.util.net.SocketProcessorBase: SocketProcessorBase.java: run: 49
      java.util.concurrent.ThreadPoolExecutor: ThreadPoolExecutor.java: runWorker: 1,149
      java.util.concurrent.ThreadPoolExecutor$Worker: ThreadPoolExecutor.java: run: 624
      org.apache.tomcat.util.threads.TaskThread$WrappingRunnable: TaskThread.java: run: 61
      java.lang.Thread: Thread.java: run: 748