open the same indexedDB at different progress, error throw

[GavinZJM]

i has a app created by electron, the app can open multi instance(every instance will open indexedDB at first). when i open the second app instance, err throw "DOMException: Internal error opening backing store for indexedDB.open.", indexedDB will lock the disk db operation at other app instance? how solve the problem. more detail from https://github.com/electron/electron/issues/10792