Не работает javascript в Webview

На Android 6.0 не работает javascript, на версиях выше 6-й все работает отлично, и на 5.1 тоже работает нормально.

webView.settings.cacheMode = WebSettings.LOAD_CACHE_ELSE_NETWORK

        try {
            webView.setLayerType(View.LAYER_TYPE_HARDWARE, null)

            window.setFlags(
                WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED,
                WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED
            )
        } catch (e: Exception) {

        }
        webView.settings.javaScriptEnabled = true
        webView.settings.domStorageEnabled = true
        webView.settings.javaScriptCanOpenWindowsAutomatically = true
        webView.settings.loadWithOverviewMode = true
        webView.settings.useWideViewPort = true
        webView.settings.defaultTextEncodingName = "utf-8";
        webView.settings.builtInZoomControls = true
        webView.settings.displayZoomControls = false

        webView.webChromeClient = WebChromeClient()



        webView.webViewClient = object : WebViewClient() {

            override fun onReceivedHttpError(
                view: WebView?,
                request: WebResourceRequest?,
                errorResponse: WebResourceResponse?
            ) {
                super.onReceivedHttpError(view, request, errorResponse)
            }

            override fun onReceivedError(
                view: WebView?,
                request: WebResourceRequest?,
                error: WebResourceError?
            ) {
                super.onReceivedError(view, request, error)
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                } else {
                }
            }

            override fun onPageStarted(view: WebView, url: String, favicon: Bitmap?) {
                super.onPageStarted(view, url, favicon)
                view.visibility = View.INVISIBLE
                progressBar.visibility = View.VISIBLE
            }

            override fun onPageFinished(view: WebView, url: String) {
                super.onPageFinished(view, url)
                view.visibility = View.VISIBLE
                progressBar.visibility = View.INVISIBLE
            }

            override fun shouldOverrideUrlLoading(view: WebView?, url: String?): Boolean {
                if (URLUtil.isNetworkUrl(url)) {
                    return false
                }
                if (url!!.startsWith("tel:")) {
                    try {
                        val intent = Intent(Intent.ACTION_VIEW)
                        intent.data = Uri.parse(url)
                        startActivity(intent)
                    } catch (e: Exception) {
                        Toast.makeText(
                            this@ShopActivity,
                            getString(R.string.not_found_app),
                            Toast.LENGTH_SHORT
                        ).show()
                    }
                    return true
                } else {
                    if (url.startsWith("whatsapp:") || url.startsWith("mailto:")) {
                        try {
                            val intent = Intent(Intent.ACTION_VIEW)
                            intent.data = Uri.parse(url)
                            startActivity(intent)
                        } catch (e: ActivityNotFoundException) {
                            Toast.makeText(
                                this@ShopActivity,
                                getString(R.string.not_found_app),
                                Toast.LENGTH_SHORT
                            ).show()
                        }
                    }
                }
                return true
            }
        }
        webView.loadUrl(url)
    }

    override fun applyOverrideConfiguration(overrideConfiguration: Configuration) {
        if (Build.VERSION.SDK_INT in 21..24) {
            overrideConfiguration.uiMode =
                overrideConfiguration.uiMode and Configuration.UI_MODE_NIGHT_MASK.inv()
        }
        super.applyOverrideConfiguration(overrideConfiguration)
    }