Problems uploading image files to Filemanager

Question

When uploading files to Filemanager, thumbnails will not be displayed if there is a # or & in the uploaded image file name.

I want to use urlencode, but when I use it, an error saying that the path cannot be found occurs.

As soon as the file name is passed to the controller, it is passed as truncated.

Is there any way to solve this?

I took a screenshot of the problem and added it to the attachment.

Attachment: error_8883016d.zip

Indhumathy Loganathan · Answer

Hi Arcblue, 
 
Greetings from Syncfusion support. 
 
We have considered your reported issue “Image preview is not loaded while naming file with special characters in Blazor File Manager” as a bug. We will include this fix in Volume 4 SP release which is expected to be rolled out by the end of January 2022.  
 
You can track the status of your reported problem through the below portal link. 
 
Feedback: https://www.syncfusion.com/feedback/31506/image-preview-is-not-loaded-while-naming-file-with-special-characters-in-blazor 
 
We appreciate your patience. 
 
Regards, 
Indhumathy L

Prasanth Madhaiyan · Answer

Hi Arcblue,Thanks for your patience.We are glad to announce that our patch release (V20.2.44)
has been rolled out successfully. The issue with “Image preview is not
loaded while naming file with special characters in Blazor File Manager
component" has been resolved in this release. To access
this fix, we suggest you update the package to the 20.2.44.Sample :  https://www.syncfusion.com/downloads/support/directtrac/general/ze/BlazorFileManager11648914293.zipRelease notes : https://blazor.syncfusion.com/documentation/release-notes/20.2.44?type=all#file-managerFeedback :  https://www.syncfusion.com/feedback/31506/image-preview-is-not-loaded-while-naming-file-with-special-characters-in-blazorPlease let us know if you need any further assistance.Regards,Prasanth Madhaiyan.