On creating a COM object , am getting the mail subject error.
Share the actual error for god’s sake.
Mark Drew
- Sent by typing with my thumbs.> On 25 Feb 2017, at 13:32, Samson Adewunmi <@Samson_Adewunmi> wrote:
On creating a COM object , am getting the mail subject error.
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I’m getting the same error. The error is “Can’t co-create object.”
I’m trying to instantiate an object in an out-of-process COM server. This has been working all along in CF, and I’m able to instantiate the object via C# on the same server that Lucee is running on and throws this error.
please always include the stacktrace and describe your software stack including versions, it makes assisting lot easier
it’s currently working in 6.2, but broken in 7.0
It looks like in-process COM components (.dll, .ocx) work, but out-of-process ones (.exe) do not.
I am using Lucee 6.2.0.321, and I was able to replicate your success with instantiating WScript.Shell. But the out-of-process component I need does not work in 6.2.0.321.
The Java stack trace is (sorry, I would have attached it, but I’m a new user and not yet allowed to upload attachments):
lucee.runtime.exp.NativeException: Can’t co-create object
at com.jacob.com.Dispatch.createInstanceNative(Native Method)
at com.jacob.com.Dispatch.(Dispatch.java:99)
at lucee.runtime.com.COMObject.(COMObject.java:62)
at lucee.runtime.functions.other.CreateObject.doCOM(CreateObject.java:185)
at lucee.runtime.functions.other.CreateObject.call(CreateObject.java:101)
at lucee.runtime.functions.other.CreateObject.call(CreateObject.java:80)
at hello_cfm$cf$4.call(/hello.cfm:3)
at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1063)
at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:987)
at lucee.runtime.listener.ClassicAppListener._onRequest(ClassicAppListener.java:63)
at lucee.runtime.listener.MixedAppListener.onRequest(MixedAppListener.java:42)
at lucee.runtime.PageContextImpl.execute(PageContextImpl.java:2785)
at lucee.runtime.PageContextImpl._execute(PageContextImpl.java:2772)
at lucee.runtime.PageContextImpl.executeCFML(PageContextImpl.java:2743)
at lucee.runtime.engine.Request.exe(Request.java:45)
at lucee.runtime.engine.CFMLEngineImpl._service(CFMLEngineImpl.java:1099)
at lucee.runtime.engine.CFMLEngineImpl.serviceCFML(CFMLEngineImpl.java:1056)
at lucee.loader.engine.CFMLEngineWrapper.serviceCFML(CFMLEngineWrapper.java:97)
at lucee.loader.servlet.jakarta.CFMLServlet.service(CFMLServlet.java:49)
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:195)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:483)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)
at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:431)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:905)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1743)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1190)
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: com.jacob.com.ComFailException: Can’t co-create object
… 41 more