Local sqlite data base with a unity webgl build in electron can’t access

Hello guys, I'm new to electron and I'm trying to make a weather web app using Unity 3D WebGL and electron so I build the application and convert it to electron project it works but it can't find the Data base which is already available in the streaming asset, knowing that I used SQLlite in unity to make the local database. any help or advise please ? thank you so much.![alt text][1] [1]: /storage/temp/93472-12.jpg