Error while launching NeoloadCmd : Unable to automatically lease a server license

Hello,
I have a problem with NeoloadCmd.
when I launch the command
./NeoLoadCmd -project ~/test/test.nlp -noGUI -launch scenario1
I get the follwing error
OpenJDK 64-Bit Server VM warning: Option MaxRAMFraction was deprecated in version 10.0 and will likely be removed in a future release.
test.nlp file has been found in /home/neoload/test.
Logging to /home/neoload/.neotys/neoload/v7.11/logs, as user: neoload
Loading project: /home/neoload/test/test.nlp
Project test loaded
Found a valid NLWeb configuration : URL=[https://neoload-rest.saas.neotys.com]
ERROR: Unable to automatically lease a server license
org.apache.cxf.transport.http.HTTPException: HTTP response '400: Bad Request' when communicating with https://neoload-rest.saas.neotys.com/nts/ws/license
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.doProcessResponseCode(HTTPConduit.java:1619)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1626)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1571)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1371)
at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:671)
at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:63)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:530)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:441)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:356)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:314)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:96)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:140)
at com.sun.proxy.$Proxy108.getLicenseServerProductInfo(Unknown Source)
at com.neotys.nl.controller.aA.a(aA.java:997)
at com.neotys.nl.controller.aA.a(aA.java:462)
at com.neotys.nl.controller.aA.a(aA.java:320)
at com.neotys.nl.controller.Controller.a(Controller.java:2059)
at com.neotys.nl.controller.Controller.launchScenario(Controller.java:1902)
at com.neotys.nl.launcher.ControllerLauncher.main(ControllerLauncher.java:268)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
at com.install4j.runtime.launcher.UnixLauncher.start(UnixLauncher.java:66)
at install4j.com.neotys.nl.launcher.ControllerLauncher_NeoLoadCmd.main(Unknown Source)
com.neotys.nl.controller.data.NeoLoadConfigurationException: org.apache.cxf.transport.http.HTTPException: HTTP response '400: Bad Request' when communicating with https://neoload-rest.saas.neotys.com/nts/ws/license
at com.neotys.nl.controller.Controller.a(Controller.java:2065)
at com.neotys.nl.controller.Controller.launchScenario(Controller.java:1902)
at com.neotys.nl.launcher.ControllerLauncher.main(ControllerLauncher.java:268)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
at com.install4j.runtime.launcher.UnixLauncher.start(UnixLauncher.java:66)
at install4j.com.neotys.nl.launcher.ControllerLauncher_NeoLoadCmd.main(Unknown Source)
Caused by: org.apache.cxf.transport.http.HTTPException: HTTP response '400: Bad Request' when communicating with https://neoload-rest.saas.neotys.com/nts/ws/license
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.doProcessResponseCode(HTTPConduit.java:1619)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1626)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1571)
at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1371)
at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:671)
at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:63)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:530)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:441)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:356)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:314)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:96)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:140)
at com.sun.proxy.$Proxy108.getLicenseServerProductInfo(Unknown Source)
at com.neotys.nl.controller.aA.a(aA.java:997)
at com.neotys.nl.controller.aA.a(aA.java:462)
at com.neotys.nl.controller.aA.a(aA.java:320)
at com.neotys.nl.controller.Controller.a(Controller.java:2059)
... 9 more
Exit with status: 2