LAUNCHXL-F28069M: The problem in programming on launchxl-f28069m

Hello I'm woking with launchxl-f28069m. I've been programming on targe till today, but today I faced the following error with no certain reason:

The following error occurred during deployment to your hardware board:

Debug Server Scripting (DSS) error: * User inputs: Target Configuration: C:\PROGRA~3\MATLAB\SUPPOR~1\R2018a\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/F28069~1.CCX Program Name: E:\28069\dsp_simul\test1_mcu_28069.out Board Name: * CPU Name: unspecified (connect to first CPU)

* Starting debug session... * Debug Session Name: Texas Instruments XDS100v2 USB Debug Probe/C28xx * Board Name: Texas Instruments XDS100v2 USB Debug Probe * CPU Name: C28xx

* Connecting to target... SEVERE: C28xx: Error connecting to the target: (Error -1135 @ 0x0) The debug probe reported an error. Confirm debug probe configuration and connections, reset the debug probe, and retry the operation. (Emulation package 6.0.576.0)

SEVERE: emulation failure occurred SEVERE: Error connecting to the target: emulation failure occurred SEVERE: Cannot perform operation, target is not connected. SEVERE: Error reseting target: Cannot perform operation, target is not connected. org.mozilla.javascript.WrappedException: Wrapped com.ti.ccstudio.scripting.environment.ScriptingException: Error reseting target: Cannot perform operation, target is not connected. (C:\PROGRA~3\MATLAB\SUPPOR~1\R2018a\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~2.JS#93) at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1693) at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:160) at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:204) at org.mozilla.javascript.optimizer.OptRuntime.callProp0(OptRuntime.java:119) at org.mozilla.javascript.gen.c1._c0(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018a\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~2.JS:93) at org.mozilla.javascript.gen.c1.call(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018a\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~2.JS) at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:340) at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2758) at org.mozilla.javascript.gen.c1.call(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018a\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~2.JS) at org.mozilla.javascript.gen.c1.exec(C:\PROGRA~3\MATLAB\SUPPOR~1\R2018a\toolbox\target\SUPPOR~1\tic2000/CCS_CO~1/RUNPRO~2.JS) at org.mozilla.javascript.tools.shell.Main.evaluateScript(Main.java:503) at org.mozilla.javascript.tools.shell.Main.processFileSecure(Main.java:425) at org.mozilla.javascript.tools.shell.Main.processFile(Main.java:391) at org.mozilla.javascript.tools.shell.Main.processSource(Main.java:382) at org.mozilla.javascript.tools.shell.Main.processFiles(Main.java:179) at org.mozilla.javascript.tools.shell.Main$IProxy.run(Main.java:100) at org.mozilla.javascript.Context.call(Context.java:528) at org.mozilla.javascript.ContextFactory.call(ContextFactory.java:450) at org.mozilla.javascript.tools.shell.Main.exec(Main.java:162) at com.ti.ccstudio.apps.internal.scripting.RunScript$1.run(RunScript.java:88) Caused by: com.ti.ccstudio.scripting.environment.ScriptingException: Error reseting target: Cannot perform operation, target is not connected. at com.ti.debug.engine.scripting.Target.reset(Target.java:622) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:145) ... 18 more

in fact, programming on target can't be done. moreover, I use MATLAB2018a & CCSv7.

please help me with this problem.

   Regards

[maxhuangkun]

I also encountered the same problem. Is your problem solved?