Selenium: Unable to determine type from: U. Last 1 characters read: U

[Manoj Kumar]

Getting below error for Microsoft Edge browser in Selenium.

Exception in thread "main" org.openqa.selenium.WebDriverException: Unable to parse remote response: Unknown error

at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:115)

at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:74)

at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:136)

at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:83)

at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552)

at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213)

at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:131)

at org.openqa.selenium.edge.EdgeDriver.<init>(EdgeDriver.java:141)

at org.openqa.selenium.edge.EdgeDriver.<init>(EdgeDriver.java:96)

at Driver.Test.Edgbrowser.main(Edgbrowser.java:16)

Caused by: org.openqa.selenium.json.JsonException: Unable to determine type from: U. Last 1 characters read: U

Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:48'

System info: host: 'YOGA', ip: '192.168.1.131', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '14.0.1'

Driver info: driver.version: EdgeDriver

at org.openqa.selenium.json.JsonInput.peek(JsonInput.java:122)

at org.openqa.selenium.json.JsonTypeCoercer.lambda$null$6(JsonTypeCoercer.java:140)

at org.openqa.selenium.json.JsonTypeCoercer.coerce(JsonTypeCoercer.java:126)

at org.openqa.selenium.json.Json.toType(Json.java:69)

at org.openqa.selenium.json.Json.toType(Json.java:55)

at org.openqa.selenium.json.Json.toType(Json.java:50)

at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:112)

... 9 more

[Ankit Mundra]

Hi Manoj

I checked your screenshot and the exception stacktrace and corresponding code, don't seem to be in sync. It says issue occurred at line 16. Which is a blank line. Can you please provide correct code and respective stack trace. Also, check for the encoding of the file and white space characters.

Regards

Ankit Mundra

[Vikash Agrawal]

HI Manoj, Did you find the solution to this problem ?