WebDriverException: target frame detached while interacting with elements within iframe using ChromeDriver Chrome and Selenium
Solution 1
As a workaround, we can use a try and catch block for the elements in which this error occurs - and the tests will continue further without stopping
try {
button.click();
} catch (WebDriverException e) {
e.printStackTrace();
}
Solution 2
I was also facing the same issue on Version 79. Updated to chrome Version 80.0.3987.53 (Official Build) beta (64-bit) on my mac machine and used chromedriver version 80.0.3987.16 while working with selenium. Switching to iframe is working fine now.
Got a hint from the above point that it has been fixed in version 80. Hope it helps!
Solution 3
May not be correct or optimal solution but after adding Thread.sleep and nested try catch block issue got resolved. Note: in WebDriverException I tried the same element again
try
{
Thread.sleep(1000);
yourWebelement.click();
}
catch(WebDriverException e)
{
yourWebelement.click();
}
catch(Exception ee)
{
ee.printStackTrace();
throw ee;
}
Solution 4
This error message...
WebDriverException: target frame detached
...implies that for a certain HttpRequest the resultant HttpServerResponseInfo was net::HTTP_NOT_FOUND
.
Details
As per the discussion Some error codes are not standard compliant there were some error codes returned by the ChromeDriver which were not compliant to the W3C standard. They were replaced with the corresponding standard error codes:
-
asynchronous script timeout
->script timeout
-
element not visible
->element not interactable
-
no such session
->invalid session id
-
session not created exception
->session not created
-
xpath lookup error
->invalid selector
Additionally, there are some Chrome-specific error codes which still exists and most clients will treat them as unknown error
. These error codes are:
chrome not reachable
disconnected
forbidden
no such execution context
tab crashed
target frame detached
This issue was addressed through the bug / commit and the current status is ToBeReleased.
Deep Dive
The error target frame detached
is the outcome of case kTargetDetached
where case kTargetDetached
is defined in http_handler.cc
and occurs when the HttpServerResponseInfo contains HTTP_NOT_FOUND as follows:
void HttpHandler::HandleCommand(
const net::HttpServerRequestInfo& request,
const std::string& trimmed_path,
const HttpResponseSenderFunc& send_response_func) {
base::DictionaryValue params;
std::string session_id;
CommandMap::const_iterator iter = command_map_->begin();
while (true) {
if (iter == command_map_->end()) {
if (w3cMode(session_id, session_thread_map_)) {
PrepareResponse(
trimmed_path, send_response_func,
Status(kUnknownCommand, "unknown command: " + trimmed_path),
nullptr, session_id, true);
} else {
std::unique_ptr<net::HttpServerResponseInfo> response(
new net::HttpServerResponseInfo(net::HTTP_NOT_FOUND));
response->SetBody("unknown command: " + trimmed_path, "text/plain");
send_response_func.Run(std::move(response));
}
return;
}
if (internal::MatchesCommand(
request.method, trimmed_path, *iter, &session_id, ¶ms)) {
break;
}
++iter;
}
and most possibly the reason in your case is kTargetDetached
:
case kTargetDetached:
response.reset(new net::HttpServerResponseInfo(net::HTTP_NOT_FOUND));
break;
Mykola Shulha
Updated on June 04, 2022Comments
-
Mykola Shulha almost 2 years
I use Chromedriver 78.0.3904.70,
WebDriverException: target frame detached exception
has occurred, but in previous version of chromedriver all worked fine. Now in my iFrame I can't find any elements during the autotest, where should be another iFrame, but i can do it by hand. Also switching to iFrame doing successfully during autotest. I think may be there is a bug in new chromedriver? Any ideas?
org.openqa.selenium.WebDriverException: target frame detached (Session info: chrome=78.0.3904.97) Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:17:03' System info: host: 'PDF323-440G4', ip: '172.16.14.147', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_181' Driver info: org.openqa.selenium.chrome.ChromeDriver Capabilities {acceptInsecureCerts: false, browserName: chrome, browserVersion: 78.0.3904.97, chrome: {chromedriverVersion: 78.0.3904.70 (edb9c9f3de024..., userDataDir: C:\Users\Nikolay\AppData\Lo...}, goog:chromeOptions: {debuggerAddress: localhost:64307}, javascriptEnabled: true, networkConnectionEnabled: false, pageLoadStrategy: normal, platform: XP, platformName: XP, proxy: Proxy(), setWindowRect: true, strictFileInteractability: false, timeouts: {implicit: 0, pageLoad: 300000, script: 30000}, unhandledPromptBehavior: dismiss and notify} Session ID: c6f28448e742438746371ee017a51dda