CODEWITHSUNDEEP
javasecurityjarappletjarsigner
dpk
dpk

Reputation: 11

Getting java.lang.SecurityException: attempted to open sandboxed jar as a Trusted-Library

After upgrading to latest java version v1.7.0.51 I am getting:

java.lang.SecurityException: attempted to open sandboxed jar as a Trusted-Library

I have added the following attributes in the manifest file of my jar which is causing the issue. After adding these attributes, I am signing the jar file and using it.

Manifest-Version: 1.0
Trusted-Library: true
Application-Library-Allowable-Codebase: *
Permissions: sandbox
Caller-Allowable-Codebase: *
Codebase: *

I tried other combinations also like "Permissions: all-permissions", "Trusted-Library: false", etc but nothing worked out. Any advice is appreciable.

Upvotes: 1

Views: 10506

Answers (1)

Beck Yang
Beck Yang

Reputation: 3024

I get the same error and I also specify "Permissions: sandbox" in jar file. Finally, the problem is fixed by remove "Trusted-Library: true".

Upvotes: 1

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