TJTheveshwar Jayakumar Syncfusion Team December 1, 2022 04:51 PM UTC
Greetings from Syncfuison support
"Weird characters are displaying instead of the icons"
This was a known issue on our side in the previous release version, but we have
resolved it in our latest package. So please upgrade to the latest version,
"20.3.59". Also ensure to delete the cache and packge-lock.json files
and upgrade our packages to the latest version
refer the below screenshot with our latest version
For your convenience we have create a working sample with the latest package
version. Please refer the below sample.