Solutions to eclipse's inability to encrypt algorithms

For Ecilpse not able to encrypt the algorithm, does anyone feel as annoyed as I am?

DESC Encryption failed:

HMAC Encryption failed:

In response to this problem, the two cryptographic algorithms used in the same jar package, then the thing that can be identified is the jar package is missing or conflict, for the lack or conflict of our solution? There are several issues that prevent the IDE from implementing cryptographic algorithms:

1. The first possibility is that the JREs configuration for Eclipse development is incorrect and we need to choose the correct directory for the JRE

2 Second Maybe if our Eclipse development tool you confirm that there is no problem, then our system environment configuration directory will not have a problem, need to be patient check

3, third possible our above two steps if there is no problem, then is our Tomcat environment configuration problem, we give Tomcat configuration of the JRE also need to seriously confirm

4, if none of the above can be resolved, then directly copy the JRE directory to your Ecilpse directory

If your problem is solved, please like!!!

Solutions to eclipse's inability to encrypt algorithms