src/vs/workbench/services/configuration/browser/configuration.ts/RemoteUserConfiguration/updateCache
class RemoteUserConfiguration:	private async updateCache(): Promise<void> {
		if (this._userConfiguration instanceof FileServiceBasedRemoteUserConfiguration) {
			let content: string | undefined;
			try {
				content = await this._userConfiguration.resolveContent();
			} catch (error) {
				if ((<FileOperationError>error).fileOperationResult !== FileOperationResult.FILE_NOT_FOUND) {
					return;
				}
			}
			await this._cachedConfiguration.updateConfiguration(content);
		}
	}