zxp installs on win10 but not on Mac
Hi,
Any idea what can be wrong here?
I packed my panel and it installs as it should on a PC using ExtensionManager_win.
The same install manager on a mac gives me this:

Am i missing something, perhaps in my manifest file?
I tried to unzip it under:
Mac: ~/Library/Application Support/Adobe/CEP/extensions
But when i try to run it i got a message that it was not properly signed.
The same zxp file was installed and reported no suck errors on Win10.
when i set :defaults write com.adobe.CSXS.8 PlayerDebugMode 1
I can opens and run as it should
I attached the relevant parts from it:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<ExtensionManifest ExtensionBundleId="com.myextention" ExtensionBundleName="myextention" ExtensionBundleVersion="0.0.3" Version="7.0">
<Author>Dan Lieberman</Author>
<Contact mailto="info@xx.yyy"/>
<Abstract href="http://www.addrtoweb"></Abstract>
<ExtensionList>
<Extension Id="com.myextension" Version="0.0.3"/>
</ExtensionList>
<ExecutionEnvironment>
<HostList>
<Host Name="PHXS" Version="[14.0,99.9]"/>
<Host Name="PHSP" Version="[14.0,99.9]"/>
</HostList>
<LocaleList>
<Locale Code="All"/>
</LocaleList>
<RequiredRuntimeList>
<RequiredRuntime Name="CSXS" Version="9.0"/>
</RequiredRuntimeList>
</ExecutionEnvironment>
<DispatchInfoList>
<Extension Id="extName...
