After upgrading my client JRE to the newly released **Java 1.8 update 141** my RIA based web start application won't start. The following Message is shown: `Could not verify resource signature: http://hostname/ivy/rdlib/jakarta-oro-....jar`

After upgrading my client JRE to the newly released **Java 1.8 update 141** my RIA based web start application won't start. The following Message is shown: `Could not verify resource signature: http://hostname/ivy/rdlib/jakarta-oro-....jar`