Hi can you help me, why getting this error? I run my script thru headless in Automation Server
StepFailedException: Unable to open browser with url: '' (Root cause: com.kms.katalon.core.exception.StepFailedException: Unable to open browser with url: ''
hello @Dave_Evers how to downgrade webdrivers in katalon studio?
Did you try upgrading?
hello @Dave_Evers I update webdrivers in katalon studio. Thru Tools > Update WebDrivers.