topic Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system in Administration and Deployment

SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

MariaD — Sun, 13 Aug 2017 16:09:11 GMT

Hi everyone,

I trying to use SAS EM 14.2 JWS. When starting the application, the following error appear:

Error: Unsigned application requesting unrestricted access to system

I found this SAS note about this problem: http://support.sas.com/kb/59/809.html. In fact, my PC has Java 8 version 144. So, I proceed to install the hotfix mentioned on this SAS Note: http://support.sas.com/kb/60/326.html. After applying the hotfix, I tried to connect again, but error continues.

After that, I downgrade the Java for 8 version 111 (as mentioned in the first SAS Note) but the error continues...

Attached the complete error and detail of my current Java version. Any help is appreciated.

Regards,

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

nhvdwalt — Mon, 14 Aug 2017 05:39:03 GMT

Try the below link. Probably not the safest, but it worked for me. The bigger question is probably to SAS to find out what the permanent fix is. @alexal, any ideas ?

https://wuzhaojun.wordpress.com/2017/05/05/a-workaround-to-fix-unsigned-jnlp-issue-after-upgrade-java-to-version-8-update-131/

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

alexal — Mon, 14 Aug 2017 11:30:42 GMT

@MariaD, @nhvdwalt,

Java 8 Update 144 (JRE 1.8.0_144) has the fix for Update 141 issue. When hot fix A9S001 is applied, Update 144 works without issues with EM 14.2 via Java Web Start.

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

MariaD — Mon, 14 Aug 2017 11:44:57 GMT

Hi @alexal,

Thanks, but unfurtunatelly it's not working. I applied the mentioned hotfix, but error continues. Please see attached details about current Java version and EM JWS error. There is somenthing that I'm doing wrong?

Regards,

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

alexal — Mon, 14 Aug 2017 12:08:08 GMT

@MariaD,

Yeah, that should work. Please open a new track with SAS EM support by sending a message to support@sas.com.

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

MariaD — Mon, 14 Aug 2017 12:11:52 GMT

Thanks @alexal.

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

MariaD — Mon, 14 Aug 2017 12:14:11 GMT

Hi @nhvdwalt,

In meanwhile, I'll try the workaround mentioned by you. Do you know how comment out the Java setting on Windows? I can't find it.

Regards,

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

nhvdwalt — Mon, 14 Aug 2017 13:06:44 GMT

Hi @MariaD

Just comment out the jdk.jar.disabledAlgorithms= value in ..\Java\jre1.8.0_131\lib\security\java.security

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

MariaD — Mon, 14 Aug 2017 14:31:38 GMT

Hi @nhvdwalt,

I've just tried to comment that line but still have the same error. Currently I'm using Java 8 version 144. After comment this property, is necessary doing something else?

Regards,

Re: SAS EM 14.2 JWS - Error: Unsigned application requesting unrestricted access to system

nhvdwalt — Mon, 14 Aug 2017 14:49:13 GMT

Try deleting the cached Java WS applications. It's one of the tabs in the Java console under the Windows Control panel.