Thanks for your update.
We have validated your query. Please find the details in below,
Generally, the mentioned issue arise due to referring duplicate packages or deprecated packages. So, could you please ensure the below steps in machine which is connected to internet and generate node_modules?
· Remove ‘@syncfusion” folder from node_modules
· Ensure the all the version in package.json file
· Now, generate the node_modules using npm install
· Copy the node_modules and use it in your machine
Still, you face the issue, kindly share the below details that will be helpful for us to provide a better solution as early as possible.
1. Share your project package.json file from machine (which you generate node_modules).
2. Share sample or code block which is used in your application to render toast component.