I have the following error using frozen columns and refreshing the page Error: System.AggregateException: One or more errors occurred. (TypeError: Cannot read property 'ownerDocument' of null) ---> System.InvalidOperationException: TypeError: Cannot read property 'ownerDocument' of null at Microsoft.AspNetCore.Components.RenderTree.Renderer.InvokeRenderCompletedCallsAfterUpdateDisplayTask

[Dan Cheremisinov]

I have the following error using frozen columns and refreshing the page Error: System.AggregateException: One or more errors occurred. (TypeError: Cannot read property 'ownerDocument' of null)  ---> System.InvalidOperationException: TypeError: Cannot read property 'ownerDocument' of null    at Microsoft.AspNetCore.Components.RenderTree.Renderer.InvokeRenderCompletedCallsAfterUpdateDisplayTask

Issue reproduced from time to time, but most often on page refresh or using "Empty Cache and Hard Reload" Chrome feature.

Please see image attached

Attachment: grid_with_frozen_columns_example_f424c07c.zip

[Vignesh Natarajan]

Hi Dan, 

Thanks for contacting Syncfusion forums.  

Query: “Issue reproduced from time to time, but most often on page refresh or using "Empty Cache and Hard Reload" Chrome feature.” 

 

To replicate the reported issue at our end, we have prepared a sample with CommandColumn and FrozenColumn. We are not able to reproduce the reported issue a our end while Hard Reloading the browser. Kindly download the sample from below  

Sample: https://www.syncfusion.com/downloads/support/forum/149846/ze/F149846-1760332533  

From your screenshot, we have also found that you are facing other script error. “There was error applying the batch 5”.  The reported issue might occur when the namespace is not properly initialized. Refer the below Documentation for your reference 

https://devblogs.microsoft.com/aspnet/asp-net-core-and-blazor-updates-in-net-core-3-0-preview-9/  

Due this error, reported error may occur, so kindly resolve these issue. If you are still facing the issue kindly get back to us with following details.    

1. Share your Grid rendering code example.
2. Are you facing this issue with Grid component alone.
3. If possible reproduce the reported issue in provided sample and revert back to us.
4. Share the replication procedure along with video demonstration.
5. Kindly ensure that you have referred same version (17.3.29) of script and Nuget (17.3.0.29-beta) package

Requested details will be helpful for us to validate the reported issue at our end and provide solution as soon as possible.  

  

Regards, 

Vignesh Natarajan.