问题描述
我想知道是否有人可以告诉我为什么我在使用Selenium-Java 3.5.1或更高版本时出现以下错误-
I am wondering if anyone can give me an idea why I'm getting the following error when I use Selenium-Java 3.5.1 or above -
java.lang.IllegalAccessError: tried to access method com.google.common.util.concurrent.SimpleTimeLimiter.<init>(Ljava/util/concurrent/ExecutorService;)V from class org.openqa.selenium.net.UrlChecker
推荐答案
此错误消息...
java.lang.IllegalAccessError: tried to access method com.google.common.util.concurrent.SimpleTimeLimiter.<init>(Ljava/util/concurrent/ExecutorService;)V from class org.openqa.selenium.net.UrlChecker
...表示 WebDriver 变体的版本(即 GeckoDriver / ChromeDriver )与版本不匹配您正在使用的相应 WebBrowser 变体(即 Firefox / Chrome ).
...implies that there was a mismatch between the version of the WebDriver variant (i.e. GeckoDriver / ChromeDriver) and the version of the respective WebBrowser variant (i.e. Firefox / Chrome) you are using.
GeckoDriver-Selenium-Firefox
如果使用的是 GeckoDriver -硒- Firefox 组合，则需要遵循以下兼容性图表:
GeckoDriver-Selenium-Firefox
If you are using GeckoDriver-Selenium-Firefox combo, you need to follow the following compatibility chart:
如果您使用的是 ChromeDriver - Chrome 组合，则需要确保二进制文件与以下条目兼容:
If you are using ChromeDriver-Chrome combo, you need to ensure that the binaries are compatible as per the entries below:
- ChromeDriver v78.0.3904.70:支持Chrome版本78
- ChromeDriver v77.0.3865.40:支持Chrome版本77
- ChromeDriver v76.0.3809.126:支持Chrome版本76
- ChromeDriver v75.0.3770.8:支持Chrome版本75
- ChromeDriver v74.0.3729.6:支持Chrome版本74
- ChromeDriver v73.0.3683.68:支持Chrome 73版
- ChromeDriver v2.46:支持Chrome v71-73
- ChromeDriver v2.45:支持Chrome v70-72
- ChromeDriver v2.44:支持Chrome v69-71(与ChromeDriver 2.43相同，但具有其他错误修复)
- ChromeDriver v2.43:支持Chrome v69-71
- ChromeDriver v2.42:支持Chrome v68-70
- ChromeDriver v2.41:支持Chrome v67-69
- ChromeDriver v2.40:支持Chrome v66-68
- ChromeDriver v2.39:支持Chrome v66-68
- ChromeDriver v2.38:支持Chrome v65-67
- ChromeDriver v2.37:支持Chrome v64-66
- ChromeDriver v2.36:支持Chrome v63-65
- ChromeDriver v2.35:支持Chrome v62-64
- ChromeDriver v2.34:支持Chrome v61-63
- ChromeDriver v2.33:支持Chrome v60-62
- ChromeDriver v2.32:支持Chrome v59-61
- ChromeDriver v2.31:支持Chrome v58-60
- ChromeDriver v2.30:支持Chrome v58-60
- ChromeDriver v2.29:支持Chrome v56-58
- ChromeDriver v2.28:支持Chrome v55-57
- ChromeDriver v2.27:支持Chrome v54-56
- ChromeDriver v78.0.3904.70: Supports Chrome version 78
- ChromeDriver v77.0.3865.40: Supports Chrome version 77
- ChromeDriver v76.0.3809.126: Supports Chrome version 76
- ChromeDriver v75.0.3770.8: Supports Chrome version 75
- ChromeDriver v74.0.3729.6: Supports Chrome version 74
- ChromeDriver v73.0.3683.68: Supports Chrome version 73
- ChromeDriver v2.46: Supports Chrome v71-73
- ChromeDriver v2.45: Supports Chrome v70-72
- ChromeDriver v2.44: Supports Chrome v69-71 (same as ChromeDriver 2.43, but with additional bug fixes)
- ChromeDriver v2.43: Supports Chrome v69-71
- ChromeDriver v2.42: Supports Chrome v68-70
- ChromeDriver v2.41: Supports Chrome v67-69
- ChromeDriver v2.40: Supports Chrome v66-68
- ChromeDriver v2.39: Supports Chrome v66-68
- ChromeDriver v2.38: Supports Chrome v65-67
- ChromeDriver v2.37: Supports Chrome v64-66
- ChromeDriver v2.36: Supports Chrome v63-65
- ChromeDriver v2.35: Supports Chrome v62-64
- ChromeDriver v2.34: Supports Chrome v61-63
- ChromeDriver v2.33: Supports Chrome v60-62
- ChromeDriver v2.32: Supports Chrome v59-61
- ChromeDriver v2.31: Supports Chrome v58-60
- ChromeDriver v2.30: Supports Chrome v58-60
- ChromeDriver v2.29: Supports Chrome v56-58
- ChromeDriver v2.28: Supports Chrome v55-57
- ChromeDriver v2.27: Supports Chrome v54-56
以下是新发行模型的工作方式:
Here is how the new release model will work:
- ChromeDriver将使用与Chrome相同的版本号方案.有关更多信息，请参见 https://www.chromium.org/developers/version-numbers 详细信息.
- 每个版本的ChromeDriver将支持具有匹配的主要版本，次要版本和内部版本号的Chrome.例如，即将发布的ChromeDriver 73.0.3683.*将支持所有以73.0.3683开头的Chrome版本.
- 在新的主要版本的Chrome浏览器进入Beta之前，将发布匹配版本的ChromeDriver.例如，下周将发布新版本的ChromeDriver，以匹配Chrome m73的Beta版.
- 在首次发布新的主要版本之后，我们将根据需要发布补丁.这些修补程序可能与更新Chrome一致，也可能不一致.
- ChromeDriver will be using the same version number scheme as Chrome. See https://www.chromium.org/developers/version-numbers for more details.
- Each version of ChromeDriver will support Chrome with matching major, minor, and build version numbers. For example, upcoming ChromeDriver 73.0.3683.* will support all Chrome versions that start with 73.0.3683.
- Before a new major version of Chrome goes to Beta, a matching version of ChromeDriver will be released. For example, a new version of ChromeDriver will be release next week to match the Beta release of Chrome m73.
- After the initial release of a new major version, we will release patches as needed. These patches may or may not coincide with updates to Chrome.
此外，当 Selenum Grid Node 似乎已成功注册到 Selenum Grid Hub 时，也已观察到此错误com.google.common.util.concurrent.SimpleTimeLimiter，并且已从网格控制台中得到确认但是当请求会话时，观察到以下错误:
Further, this error com.google.common.util.concurrent.SimpleTimeLimiter was also observed when a Selenum Grid Node appears to have successfully registered to the Selenum Grid Hub and was also confirmed from the grid console but when requesting for a session the following error was observed :
org.openqa.selenium.WebDriverException: com.google.common.util.concurrent.SimpleTimeLimiter.create(Ljava/util/concurrent/ExecutorService;)Lcom/google/common/util/concurrent/SimpleTimeLimiter;
由于包装在JAR中的硒和番石榴依赖项之间存在不一致，因此Selenium-Grid-Extras Hub (1.12.16)发生了此错误
This error occured with Selenium-Grid-Extras Hub (1.12.16) due to inconsistency between selenium and guava dependencies that are packaged into the JAR
此问题已通过合并#367 并使用 Selenium v3.8.1 将解决您的问题.
This issue was addressed through the merge #367 and using Selenium v3.8.1 will solve your problem.
确保两点为:
- Selenium Grid Extras版本大于(或等于)1.12.17
- 番石榴依赖项已更新.
这篇关于java.lang.IllegalAccessError:尝试访问方法com.google.common.util.concurrent.SimpleTimeLimiter.使用Selenium-Java 3.5.1或更高版本时的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！