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2
Votes

DataGrid generates a lot of JS.Interop exceptions

Hi,

I am using SfGrid component on a Blazor Server project.

Although everything is fine in the front-ent, on the debugger window I am seeing a lot of exceptions of type:


Exception thrown: 'Microsoft.JSInterop.JSException' in System.Private.CoreLib.dll ("Cannot read property 'destroy' of undefined

TypeError: Cannot read property 'destroy' of undefined

    at e.destroy (https://localhost:5001/_content/Syncfusion.Blazor/scripts/sf-grid-054196.min.js:1:86835)

    at t.destroy (https://localhost:5001/_content/Syncfusion.Blazor/scripts/sf-grid-054196.min.js:1:136249)

    at Object.destroy (https://localhost:5001/_content/Syncfusion.Blazor/scripts/sf-grid-054196.min.js:1:142607)

    at https://localhost:5001/_framework/blazor.server.js:1:70043

    at new Promise ()

    at e.beginInvokeJSFromDotNet (https://localhost:5001/_framework/blazor.server.js:1:70009)

    at https://localhost:5001/_framework/blazor.server.js:1:26293

    at Array.forEach ()

    at e.invokeClientMethod (https://localhost:5001/_framework/blazor.server.js:1:26263)

    at e.processIncomingData (https://localhost:5001/_framework/blazor.server.js:1:24201)") Exception thrown: 'Microsoft.JSInterop.JSException' in System.Private.CoreLib.dll ("Cannot read property 'destroy' of undefined

TypeError: Cannot read property 'destroy' of undefined

    at e.destroy (https://localhost:5001/_content/Syncfusion.Blazor/scripts/sf-grid-054196.min.js:1:86835)

    at t.destroy (https://localhost:5001/_content/Syncfusion.Blazor/scripts/sf-grid-054196.min.js:1:136249)

    at Object.destroy (https://localhost:5001/_content/Syncfusion.Blazor/scripts/sf-grid-054196.min.js:1:142607)

    at https://localhost:5001/_framework/blazor.server.js:1:70043

    at new Promise ()

    at e.beginInvokeJSFromDotNet (https://localhost:5001/_framework/blazor.server.js:1:70009)

    at https://localhost:5001/_framework/blazor.server.js:1:26293

    at Array.forEach ()

    at e.invokeClientMethod (https://localhost:5001/_framework/blazor.server.js:1:26263)

    at e.processIncomingData (https://localhost:5001/_framework/blazor.server.js:1:24201)") Hyperlink: Activate Historical Debugging 233.31s [11324] Worker Thread


So far I cannot see any impact on the frontend,  but I am worried if on production there might be a memory problem, or something similar?


Thanks,

DV