TypeError: Cannot read properties of undefined (reading '0') at r.updateBridging

[Mithun]

Hi Syncfusion team,

I'm using the diagram component (version 19.3.55) in my app.

We're seeing the below issue while loading one of our diagrams (diagram JSON attached).

TypeError: Cannot read properties of undefined (reading '0')
    at r.updateBridging (main.05ae68c2687f4ad1.js:1)
    at r.connectorPropertyChange (main.05ae68c2687f4ad1.js:1)
    at dZe.drag (main.05ae68c2687f4ad1.js:1)
    at dZe.drag (main.05ae68c2687f4ad1.js:1)
    at r.drag (main.05ae68c2687f4ad1.js:1)
    at r.updateGroupOffset (main.05ae68c2687f4ad1.js:1)
    at r.initObject (main.05ae68c2687f4ad1.js:1)
    at r.initNodes (main.05ae68c2687f4ad1.js:1)
    at r.initLayerObjects (main.05ae68c2687f4ad1.js:1)
    at r.initObjects (main.05ae68c2687f4ad1.js:1)

Below are the set of connector defaults used in our app. Please let me know if any additional details are required from my end.

Thanks,

-Mithun

Attachment: diagrambridgingissue_ce0cd87c.zip

[Aravind Ravi]

Hi Mithun, 

We are able to reproduce the reported issue at our end. We are validating the issue and update you with more details within two business days on December 28^th 2021 

Regards 

Aravind Ravi 

[Sivakumar Sekar]

Hi Mithun 

Reported Issue: Exception occurs when save and load the diagram with connector bridging 

We can reproduce the issue and confirmed this as a defect. We have logged a defect report for this issue. We will fix this issue and provide the patch on the 19^th January 2022 weekly patch release.    

     

Regards, 

Sivakumar 

[Mithun]

Noted, thank you Sivakumar!

[Sivakumar Sekar]

Hi Mithun, 

 

Thanks for your update 

 

Regards,  

Sivakumar  

[Arunkumar Manoharan]

Hi Mithun,

We have fixed the reported issue and included it in our patch release (v19.4.43) which is rolled out successfully.  

Please upgrade to the latest version packages to resolve this issue.        

https://www.npmjs.com/package/@syncfusion/ej2-angular-diagrams

Regards, 

Arun.