WIS EPC 2020 Java Problems

[Rade1978]

I installed EPC 2020 version, configured EWA server, 9001(0), there is a problem with Java, can someone explain what is the problem? Thanks.

 

[Mersovod]

First of all, check in the system services whether the EWA net Server is running and whether the activation keys are present.

 

[makepo]

Have you also added http://localhost:9001 to the Java exceptions list in the Security tab?

 

[Mersovod]

And check the "datacardUrl" parameter in the wis_config file.

<PARAMETER name="datacardUrl">http://localhost:9000/EPC-net/datacardapi</PARAMETER>

After that, restart the EWA net Server.

 

[Rade1978]

Have you also added http://localhost:9001 to the Java exceptions list in the Security tab?

Yes, I did that. The error still remains.

 

[Gregor]

You do not have a complete EWA configuration.

 

[Rade1978]

I was thinking of copying the config folder and server file from the laptop with working activation to the new WIS EPC config and then to restart EWA. Could this work?

 

[Mersovod]

It is unlikely to help. Remove EWA, but do not remove the WIS EPC database and reinstall it again. A firewall or other program may also block port 9000. Have you checked the keys? You can also reinstall Java from the documentation tab on the server and add the http://localhost:9000 URL to exceptions or change the port number in \server\conf\server.xml" and \config\core_cfg.xml" files, for example to 9010.

To display the "data card", edit the wis_cfg file.

<PARAMETER name="datacardUrl">http://localhost:9010/EPC-net/datacardapi</PARAMETER>

 

[Rade1978]

You do not have a complete EWA configuration.

What do you mean? I installed from archive folders.

 

[jurek1980]

The last version available was 2018. Where did you get 2020? Maybe this really is some kind of fake.
Some other programs use port 9000. Check with some tools the XML configuration files if they contain 9000 and change them to others like 9001 or 9010 as suggested.