Error establishing the connection to MpUserX

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1

Hi,

when I login into my application I have the following error:

-1061091324: Error establishing the connection to MpUserX.

The structure of my project is the following:

  • one cpu with 2 t80 pp connected
  • Visualization developed with mappView 5.24
  • User management: MpUserX 5.24
  • Login through eventbinding
  • opcua connection protected with certificates

The project always worked until I added the certificate to the opcua.
The other features of my application work as expected with no errors, only when I try to log in I have some problems.

Can anyone help me figure out how to solve the problem?

Here some more details:

**certificates ** ------------------------------------------------------------------------------------------

image
image258×557 27.9 KB

opcua settings ------------------------------------------------------------------------------------------

image

mappView settings ------------------------------------------------------------------------------------------

image
image

login ----------------------------------------------------------------------------------------------------------------

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image1211×392 15.4 KB

Thank you!

2

I created two articles for this topic. How to configure a secure connection between mappView server and mappView client and UAExpert, mappView: How to make a secure OPCUA connection to OPCUA server with communication partner validation - #4 by keji.wu. Check it quickly, maybe it will help.

3

What is happening if you use RBAC authentication instead of MpUserX. And last question, is it anonymous user still present in your user and role configuration?

4

Thank you for the reply,

I have already checked this articles for the implementation of the opcua secure connection.

1 Like
5

If I use the RBAC option the login works but the info related to the users inside the mapp user X are not updated. For example I have a limits on the wrong login attempts equal to 5. If I set RBAC option and execute the login with a wrong password the limits remains 5.

6

Hi , what is the status of your topic? if is it solved, can you marked answer that helps you the most?

7

A post was split to a new topic: Unable to log in with MpUserX when OPC UA Anonymous authentication is disabled