How to use ChromiumProcessException method of PuppeteerSharp.ChromiumProcessException class

Best Puppeteer-sharp code snippet using PuppeteerSharp.ChromiumProcessException.ChromiumProcessException

Launcher.cs

Source:Launcher.cs

...60                    return browser;61                }62                catch (Exception ex)63                {64                    throw new ChromiumProcessException("Failed to create connection", ex);65                }66            }67            catch68            {69                await Process.KillAsync().ConfigureAwait(false);70                throw;71            }72        }73        /// <summary>74        /// Attaches Puppeteer to an existing Chromium instance. The browser will be closed when the Browser is disposed.75        /// </summary>76        /// <param name="options">Options for connecting.</param>77        /// <returns>A connected browser.</returns>78        public async Task<Browser> ConnectAsync(ConnectOptions options)79        {80            EnsureSingleLaunchOrConnect();81            try82            {83                var connection = await Connection.Create(options.BrowserWSEndpoint, options, _loggerFactory).ConfigureAwait(false);84                var response = await connection.SendAsync<GetBrowserContextsResponse>("Target.getBrowserContexts");85                return await Browser86                    .CreateAsync(connection, response.BrowserContextIds, options.IgnoreHTTPSErrors, options.DefaultViewport, null)87                    .ConfigureAwait(false);88            }89            catch (Exception ex)90            {91                throw new ChromiumProcessException("Failed to create connection", ex);92            }93        }94        /// <summary>95        /// Gets the executable path.96        /// </summary>97        /// <returns>The executable path.</returns>98        public static string GetExecutablePath()99            => ResolveExecutablePath();100        #endregion101        #region Private methods102        private void EnsureSingleLaunchOrConnect()103        {104            if (_chromiumLaunched)105            {...

MirrorTaskExecutioner.cs

Source:MirrorTaskExecutioner.cs

...96            }97            catch (PuppeteerException e)98            {99                if (e is TargetClosedException || e is NavigationException100                                               || e is ChromiumProcessException)101                {102                    //stop action103                    Log.Information("You have stopped the uploading process.");104                }105                else106                {107                    throw;108                }109            }110            catch (Exception e)111            {112                Log.Error($"Uploading process has stopped.");113                Log.Error($"{e}");114            }...

Program.cs

Source:Program.cs

...20            [28592:33396:0217/074915.471:ERROR:disk_cache.cc(178)] Unable to create cache21            [28592:33396:0217/074915.471:ERROR:shader_disk_cache.cc(601)] Shader Cache Creation failed: -222            [28592:33396:0217/074915.473:ERROR:browser_gpu_channel_host_factory.cc(138)] Failed to launch GPU process.23            )24            ---> PuppeteerSharp.ChromiumProcessException: Failed to launch Chromium! [28592:33396:0217/074915.470:ERROR:cache_util_win.cc(21)] Unable to move the cache: Access is denied. (0x5)25            [28592:33396:0217/074915.471:ERROR:cache_util.cc(141)] Unable to move cache folder C:\Users\John\AppData\Local\bot\web-browser\user-data\ShaderCache\GPUCache to C:\Users\John\AppData\Local\bot\web-browser\user-data\ShaderCache\old_GPUCache_00026            [28592:33396:0217/074915.471:ERROR:disk_cache.cc(178)] Unable to create cache27            [28592:33396:0217/074915.471:ERROR:shader_disk_cache.cc(601)] Shader Cache Creation failed: -228            [28592:33396:0217/074915.473:ERROR:browser_gpu_channel_host_factory.cc(138)] Failed to launch GPU process.29            at PuppeteerSharp.ChromiumProcess.State.StartingState.StartCoreAsync(ChromiumProcess p)30            at PuppeteerSharp.ChromiumProcess.State.StartingState.StartCoreAsync(ChromiumProcess p)31            at PuppeteerSharp.Launcher.LaunchAsync(LaunchOptions options)32            at PuppeteerSharp.Launcher.LaunchAsync(LaunchOptions options)33            */34            KillPreviousWebBrowserProcesses();35            StartWebBrowser().Wait();36        }37        static void KillPreviousWebBrowserProcesses()38        {...

ProcessException.cs

Source:ProcessException.cs

...4    /// <summary>5    /// process exception thrown by <see cref="Launcher"/>.6    /// </summary>7    #pragma warning disable 612, 6188    public class ProcessException : ChromiumProcessException9    #pragma warning restore 612, 61810    {11        /// <summary>12        /// Initializes a new instance of the <see cref="ProcessException"/> class.13        /// </summary>14        /// <param name="message">Message.</param>15        public ProcessException(string message) : base(message)16        {17        }18        /// <summary>19        /// Initializes a new instance of the <see cref="ProcessException"/> class.20        /// </summary>21        /// <param name="message">Message.</param>22        /// <param name="innerException">Inner exception.</param>...

ChromiumProcessException.cs

Source:ChromiumProcessException.cs

...3{4    /// <summary>5    /// Chromium process exception thrown by <see cref="Launcher"/>.6    /// </summary>7    public class ChromiumProcessException : PuppeteerException8    {9        /// <summary>10        /// Initializes a new instance of the <see cref="ChromiumProcessException"/> class.11        /// </summary>12        /// <param name="message">Message.</param>13        public ChromiumProcessException(string message) : base(message)14        {15        }16        /// <summary>17        /// Initializes a new instance of the <see cref="ChromiumProcessException"/> class.18        /// </summary>19        /// <param name="message">Message.</param>20        /// <param name="innerException">Inner exception.</param>21        public ChromiumProcessException(string message, Exception innerException) : base(message, innerException)22        {23        }24    }25}...

Issue0128.cs

Source:Issue0128.cs

...9    {10        [Fact]11        public async Task LauncherShouldFailGracefully()12        {13            await Assert.ThrowsAsync<ChromiumProcessException>(async () =>14            {15                var options = TestConstants.DefaultBrowserOptions();16                options.Args = new[] { "--remote-debugging-port=-2" };17                await Puppeteer.LaunchAsync(options, TestConstants.LoggerFactory);18            });19        }20    }21}...

ChromiumProcessException

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            MainAsync().GetAwaiter().GetResult();9        }10        static async Task MainAsync()11        {12            {13                using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions14                {15                    Args = new string[] { "--no-sandbox" }16                }))17                {18                    var page = await browser.NewPageAsync();19                    await page.ScreenshotAsync("google.png");20                }21            }22            catch (ChromiumProcessException ex)23            {24                Console.WriteLine(ex.Message);25            }26        }27    }28}29Recommended Posts: PuppeteerSharp | LaunchAsync() Method30PuppeteerSharp | NewPageAsync() Method31PuppeteerSharp | GoToAsync() Method32PuppeteerSharp | ScreenshotAsync() Method33PuppeteerSharp | Emulation.SetDeviceMetricsOverrideAsync() Method34PuppeteerSharp | Emulation.SetUserAgentOverrideAsync() Method35PuppeteerSharp | Page.SetRequestInterceptionAsync() Method36PuppeteerSharp | Page.SetCacheEnabledAsync() Method37PuppeteerSharp | Page.SetJavaScriptEnabledAsync() Method38PuppeteerSharp | Page.SetOfflineModeAsync() Method39PuppeteerSharp | Page.SetViewportAsync() Method40PuppeteerSharp | Page.SetExtraHTTPHeadersAsync() Method41PuppeteerSharp | Page.SetBypassCSPAsync() Method42PuppeteerSharp | Page.SetUserAgentAsync() Method43PuppeteerSharp | Page.SetContentAsync() Method44PuppeteerSharp | Page.SetCookieAsync() Method45PuppeteerSharp | Page.SetJavaScriptEnabledAsync() Method46PuppeteerSharp | Page.SetOfflineModeAsync() Method47PuppeteerSharp | Page.SetViewportAsync() Method48PuppeteerSharp | Page.SetExtraHTTPHeadersAsync() Method49PuppeteerSharp | Page.SetBypassCSPAsync() Method50PuppeteerSharp | Page.SetUserAgentAsync() Method51PuppeteerSharp | Page.SetContentAsync() Method52PuppeteerSharp | Page.SetCookieAsync() Method

ChromiumProcessException

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var options = new LaunchOptions { Headless = false };9            {10                using (var browser = await Puppeteer.LaunchAsync(options))11                {12                    var page = await browser.NewPageAsync();13                }14            }15            catch (ChromiumProcessException e)16            {17                Console.WriteLine(e.Message);18            }19        }20    }21}22using PuppeteerSharp;23using System;24using System.Threading.Tasks;25{26    {27        static async Task Main(string[] args)28        {29            var options = new LaunchOptions { Headless = false };30            {31                using (var browser = await Puppeteer.LaunchAsync(options))32                {33                    var page = await browser.NewPageAsync();34                }35            }36            catch (ChromiumProcessException e)37            {38                Console.WriteLine(e.Message);39            }40        }41    }42}

ChromiumProcessException

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            MainAsync().Wait();9        }10        static async Task MainAsync()11        {12            {13                {14                }15            };16            var browser = await Puppeteer.LaunchAsync(options);17            var page = await browser.NewPageAsync();18            {19            }20            catch (ChromiumProcessException e)21            {22                Console.WriteLine(e.Message);23            }24            await browser.CloseAsync();25        }26    }27}28using PuppeteerSharp;29using System;30using System.Threading.Tasks;31{32    {33        static void Main(string[] args)34        {35            MainAsync().Wait();36        }37        static async Task MainAsync()38        {39            {40                {41                }42            };43            var browser = await Puppeteer.LaunchAsync(options);44            var page = await browser.NewPageAsync();45            {46            }47            catch (Exception e)48            {49                Console.WriteLine(e.Message);50            }51            await browser.CloseAsync();52        }53    }54}55using PuppeteerSharp;56using System;57using System.Threading.Tasks;58{59    {60        static void Main(string[] args)61        {62            MainAsync().Wait();63        }64        static async Task MainAsync()65        {66            {67                {

ChromiumProcessException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            var browserFetcher = new BrowserFetcher();9            await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);10            var options = new LaunchOptions { Headless = true };11            {12                var browser = await Puppeteer.LaunchAsync(options);13                var page = await browser.NewPageAsync();14                await page.ScreenshotAsync("screenshot.png");15                await browser.CloseAsync();16            }17            catch (ChromiumProcessException ex)18            {19                Console.WriteLine(ex.Message);20            }21        }22    }23}24using System;25using System.Threading.Tasks;26using PuppeteerSharp;27{28    {29        static async Task Main(string[] args)30        {31            var browserFetcher = new BrowserFetcher();32            await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);33            var options = new LaunchOptions { Headless = true };34            {35                var browser = await Puppeteer.LaunchAsync(options);36                var page = await browser.NewPageAsync();37                await page.ScreenshotAsync("screenshot.png");38                await browser.CloseAsync();39            }40            catch (ChromiumProcessException ex)41            {42                Console.WriteLine(ex.Message);43            }44        }45    }46}

ChromiumProcessException

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            MainAsync(args).GetAwaiter().GetResult();9        }10        static async Task MainAsync(string[] args)11        {12            {13                await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);14                var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });15                var page = await browser.NewPageAsync();16            }17            catch (Exception ex)18            {19                Console.WriteLine(ChromiumProcessException.GetErrorMessage(ex));20            }21        }22    }23}24[0102/090449.196:ERROR:gpu_init.cc(441)] Passthrough is not supported, GL is swiftshader

ChromiumProcessException

Using AI Code Generation

1var browserFetcher = new BrowserFetcher();2var revisionInfo = await browserFetcher.DownloadAsync(533271);3var browser = await Puppeteer.LaunchAsync(new LaunchOptions4{5});6var page = await browser.NewPageAsync();7await page.ScreenshotAsync("google.png");8await browser.CloseAsync();9var browserFetcher = new BrowserFetcher();10var revisionInfo = await browserFetcher.DownloadAsync(533271);11var browser = await Puppeteer.LaunchAsync(new LaunchOptions12{13});14var page = await browser.NewPageAsync();15await page.ScreenshotAsync("google.png");16await browser.CloseAsync();17var browserFetcher = new BrowserFetcher();18var revisionInfo = await browserFetcher.DownloadAsync(533271);19var browser = await Puppeteer.LaunchAsync(new LaunchOptions20{21});22var page = await browser.NewPageAsync();23await page.ScreenshotAsync("google.png");24await browser.CloseAsync();25var browserFetcher = new BrowserFetcher();26var revisionInfo = await browserFetcher.DownloadAsync(533271);27var browser = await Puppeteer.LaunchAsync(new LaunchOptions28{29});30var page = await browser.NewPageAsync();31await page.ScreenshotAsync("google.png");32await browser.CloseAsync();33var browserFetcher = new BrowserFetcher();34var revisionInfo = await browserFetcher.DownloadAsync(

ChromiumProcessException

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using PuppeteerSharp;6{7    {8        static async Task Main(string[] args)9        {10            {11                {12                    Args = new[] { "--disable-gpu", "--no-sandbox", "--disable-dev-shm-usage" }13                };14                await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);15                using (var browser = await Puppeteer.LaunchAsync(options))16                {17                    using (var page = await browser.NewPageAsync())18                    {19                        await page.ScreenshotAsync("google.png");20                    }21                }22            }23            catch (ChromiumProcessException e)24            {25                Console.WriteLine(e.Message);26            }27            catch(Exception e)28            {29                Console.WriteLine(e.Message);30            }31        }32    }33}

ChromiumProcessException

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5{6    {7        static async Task Main(string[] args)8        {9            var browserFetcher = new BrowserFetcher();10            var revisionInfo = browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision).Result;11            var browser = await Puppeteer.LaunchAsync(new LaunchOptions12            {13                Args = new[] { "--no-sandbox", "--disable-setuid-sandbox" }14            });15            var page = await browser.NewPageAsync();16            await page.ScreenshotAsync("google.png");17            await browser.CloseAsync();18        }19    }20}21The system cannot find the file specified. (Exception from HRESULT: 0x80070002)22using System;23using System.IO;24using System.Threading.Tasks;25using PuppeteerSharp;26{27    {28        static async Task Main(string[] args)29        {30            var browserFetcher = new BrowserFetcher();31            var revisionInfo = browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision).Result;32            var browser = await Puppeteer.LaunchAsync(new LaunchOptions33            {34                Args = new[] { "--no-sandbox", "--disable-setuid-sandbox" }35            });36            var page = await browser.NewPageAsync();37            await page.ScreenshotAsync("google.png");38            await browser.CloseAsync();39        }40    }41}42The system cannot find the file specified. (Exception from HRESULT: 0x80070002)43using System;44using System.IO;45using System.Threading.Tasks;46using PuppeteerSharp;47{48    {49        static async Task Main(string[] args)50        {

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