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How fix "Request has been terminated..."

varlok

Dear community.

For my application on ADF I use Alfres Cocommunity (latest) as the Content Services and Activiti BPMN 2.0 Platform v. 6 as Process Services. Activiti deployed to Tomcat 9 on 8080 port, Alfres contains own Tomcat and started on port 9080.

In my Alfresco ADF app I configure the relevant ports and address.
In the configuration Activate file

"/opt/tomcat/tomcat-latest/webapps/activiti-app/WEB-INF/classes/META-INF/activiti-app/activiti-app.proportis"

added
"cors.enabled = true
security.csrf.disabled = true"
When I try to log in Alfresco ADF app I get an error message
"Request has been terminated Possible causes: the network is offline, Origin is not allowed by Access-Control-Allow-Origin, the page is being unloaded, etc."

How I can fix this ERROR?

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Comments

dvuika

There was a section in 1.6.0 release note on the "app.config.json" file. The client looks for the config file in the root of the web app. The config should point to your custom host/port.

varlok

I have config in my app.component.ts file.

ecmHost: string = 'http://192.168.122.79:9080';
bpmHost: string = 'http://192.168.122.79:8080';

And I created "app.config.json":

{
"ecmHost": "http://192.168.122.79:9080",
"bpmHost": "http://192.168.122.79:8080",
"application": {
"name": "Alfresco"
}
}

But the error remains...

dvuika

Could you provide more details on the application? Is it generated? what versions are used, etc? Are you sure you don't have typo in the "activiti-app.proportis" file? seems like "properties" is misspelled.

varlok

Yes, the application was generated via YO as in the instruction. At the time of generation, the version was 1.6.1. And yes, in my question in file name I have misspelled) The file name is "activiti-app.properties".

dvuika

This article might be of interest as wel:

varlok

Yes, I followed this instruction, but in the end I make a mistake. This was the reason why I created the question))

varlok

Maybe I did not clearly describe my intentions.
I deployed Alfresco (port 9080) and Activiti (port 8080) on the computer on the network with IP 192.168.122.79.

The application on Alfresco ADF I develop on another computer in a network with IP 192.168.122.1

The application was created by generating it as proposed in the instruction with the address of the services.

When connecting from the application to Alfresco (ACS) to the address 192.168.122.79:9080 there are no problems.

When I connect from the application to the Activation address 192.168.122.79:8080 I receive an error message "Request has been terminated Possible causes: the network is offline, Origin is not allowed by Access-Control-Allow-Origin, the page is being unloaded, etc."

There is an error message in the browser console:

"XMLHttpRequest cannot load http://192.168.122.79:8080/activiti-app/app/authentication. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:3000' is therefore not allowed access."

dvuika

You need to configure CORS separately for ACS and APS. It is very likely you do not have it configured for Activiti.

dvuika

You can try following this article: alfresco-ng2-components/ALFRESCOCORS.md at master · Alfresco/alfresco-ng2-components · GitHub For instance having an nginx running at 192.168.122.79

varlok

Above I pointed out that I followed the instructions "Enabling CORS on Activiti BPM "and made the appropriate configurations.

In the configuration Activate file

"/opt/tomcat/tomcat-latest/webapps/activiti-app/WEB-INF/classes/META-INF/activiti-app/activiti-app.properties"

added
"cors.enabled = true
security.csrf.disabled = true"

And it does not work....

eugenio_romano

If you switch off the process service in the login page(You can do it using the switch on top left) are you able to login?

varlok

When only the Content Service is enabled, there are no problems with the login. When only the Service Process is turned on or all Services is turned on, an error is received.