Im trying to run cypress but i have this error message "Still waiting to connect to Chrome, retrying in 1 second"
Cypress version 9.5.3
Chrome version 99.0.4844.84
MacsOs : Big sur
Solved by closing another instance of chrome browser that I did not notice was running in the background
I had the same issue and closed my other Chrome window which had 4 tabs open, and the tests started working.
Related
I have about 50 Chromeboxes running GalliumOS, displaying the same HTTP pages all day (dashboards) using Chrome version 80.0.3987.116.
For the past couple weeks, Chrome has been crashing every 18 hours or so, on every single Chromebox. It becomes unresponsive and I have to kill the process or restart the box.
I'm testing Chrome on one of them using this command that loads a given URL:
google-chrome-stable --load-media-router-component-extension=0 --disable-session-crashed-bubble --enable-logging --v=1 app="http://192.168.x.x/whatever"
(The --load-media-router-component-extension=0 is a workaround we put in for a previous issue- the Chrome Media Router was reliably crashing after only a few hours, and we aren't using Chromecast anyway, so that was a no-brainer. And --disable-session-crashed-bubble is to get rid of a modal dialog; we only have SSH access to these things.)
I came in this morning and it was locked up on schedule. On STDOUT it kept printing this over and over again:
[12171:1:0100/00000.627388:ERROR:broker_posix.cc(46)] Received unexpected number of handles
[12171:1:0100/00000.627421:ERROR:command_buffer_proxy_impl.cc(94)] ContextResult::kFatalFailure: AllocateAndMapSharedMemory failed
In chrome_debug.log I'm finding this at the end (repeated over and over):
[12171:1:0100/000000.404872:ERROR:command_buffer_proxy_impl.cc(94)] ContextResult::kFatalFailure: AllocateAndMapSharedMemory failed
[12171:1:0100/000000.405038:ERROR:broker_posix.cc(46)] Received unexpected number of handles
Right now, to get around this we're running a cron job that restarts lightdm on each Chromebox after a couple hours, but we're considering downgrading all of them to whatever the last stable version of Chrome was, 79 or 78.
I hope you're doing well.
Last week (friday) phpmyadmin was working just fine, but when I tried to work with it today it shows me some errors and doesn't show databases etc.
I'm workin with xampp on windows 7 (it's not my pc ...)
Here is the error:
Fatal error: Uncaught TypeError: Argument 2 passed to
PhpMyAdmin\Core::arrayWrite() must be of the type array, null given,
called in C:\xampp\phpMyAdmin\libraries\classes\Config.php on line
1049 and defined in C:\xampp\phpMyAdmin\libraries\classes\Core.php:677
Stack trace: #0
C:\xampp\phpMyAdmin\libraries\classes\Config.php(1049):
PhpMyAdmin\Core::arrayWrite('lang', NULL, 'fr') #1
C:\xampp\phpMyAdmin\libraries\classes\Config.php(996):
PhpMyAdmin\Config->setUserValue(NULL, 'lang', 'fr', 'en') #2
C:\xampp\phpMyAdmin\libraries\common.inc.php(453):
PhpMyAdmin\Config->loadUserPreferences() #3
C:\xampp\phpMyAdmin\index.php(27):
require_once('C:\xampp\phpMyA...') #4 {main} thrown in
C:\xampp\phpMyAdmin\libraries\classes\Core.php on line 677
Thank you for your interest.
Have a good day.
Please try clearing your browser cache and remove phpMyAdmin cookies, which start with "pma".
follow these steps
Open up your phpMyAdmin in browser
Press F12 to open Developer tools
go to Application > Clear storage
Clear all Cookies and Cache
Try refreshing the page.
Open up your phpMyAdmin url and press F12 for Developer mode .. go to Application Tab and Clear all Cookies .. refresh your phpMyAdmin page .. should be good to go .. enjoy
follow these steps...
Open up your phpMyAdmin URL
Press F12 for Developer mode
go to Application Tab and
Clear all Cookies
refresh your phpMyAdmin page (if not working once restart the server and try again)
.... .. .. hurray!!! it's done .. ... .....
Restore your database 'phpmyadmin' from your latest backup.
Before you stop MariaDb and then as usual, restore and start your DBMS again. It'll work.
I did not find a "Application tab" in the Developers menu like mentioned by Eliki Bula and Norbert
But followed the steps to clear a single site from the cache in Firefox and "forgot" the url of mypage/phpmadmin and it worked, the error was gone.
So its fact.
The reason for this problem is somewhere in the Cookies from phpmyadmin, to you yust have to clear the cookies for this page on any way.
Since some days, my website won't load on Safari nor Chrome on Mac OS X (at home nor on my clients computers). It's working well on Firefox (Mac OS & Windows) and IE / Edge, but not Chrome (Windows).
It was well working before that and was not updated since weeks.
I'm facing this error on Safari
Failed to load resource: The operation couldn’t be completed. (kCFErrorDomainCFNetwork error 303.)
And this one on Chrome
Failed to load resource: net::ERR_SPDY_PROTOCOL_ERROR
It seem's to be related to HTTP/2 but I don't really know what is the problem.
I saw that a workaround is to clear the cache and cookie.
I did and it works on Chrome the first time I load the website, but when I navigate to another page, the error appear again.
I also flush opened socket without effects.
On Safari, flushing the cache and cookie has no effects.
My hoster (OVH) tells me that the problem is in my code but I cannot figure out where could be the bug.
Do you have any clue about that ?
Thanks a lot
We have had a problem with nginx and HTTP/2 which resulted in the same error in Safari and a similar error in Internet Explorer.
When we tweaked the nginx buffers to be:
http2_max_field_size 16k;
http2_max_header_size 128k;
the issue was gone.
My problem was disappearing after reloading the page. So it always shows the error on the first load after nginx reload.
Error log shown:
2018/10/21 06:26:54 [crit] 9439#9439: *54 open() "/var/cache/nginx/proxy_temp/2/01/0000000012" failed (13: Permission denied) while reading upstream, client: 37.9.113.93, server: anvileight.com, request: "GET /ar/ HTTP/1.1", upstream: "http://unix:/run/a8/gunicorn.sock:/ar/", host: "anvileight.com"
My problem was that nginx has directive:
user deploy deploy;
and indeed, permissions on that folder were incorrect:
ll /var/cache/nginx/proxy_temp
total 40K
drwx------ 102 www-data www-data 4.0K Jan 6 2018 0
drwx------ 102 www-data www-data 4.0K Jan 6 2018 1
When I changed it to
user www-data www-data;
problem has gone
The problem is a result of Safari holding too much local data for the site in question and failing to deal with that correctly. I use archive.org a lot so I had lots of LocalStorage and Cookie data for that site. The fact that this data is only in my main browser Safari and not in any of my other browsers explains why they could browse the site just fine.
So, the solution:
Go into Safari > Preferences > Privacy
Search for the affected domain name (for me this was "archive.org")
Click Remove
The problem goes away!
Here's a video showing the problem before and after: https://imgur.com/gallery/d1P1FCi
This suddenly started happening for me when the files were referenced on my local in a parent directory. Solution was to move to child directory.
I try to remotely debug tests run by Internjs.
Basically it is a Chrome that is run by Selenium and Chromedriver.
I set up Chromedriver debuggerAddress option as
debuggerAddress: '127.0.0.1:8765'
Now when I run tests Selenium waits some time and than fails with message:
FATAL ERROR
UnknownError: [POST http://localhost:4444/wd/hub/session / {"desiredCapabilities":{"browserName":"chrome","name":"tests/intern_local","idle-timeout":60,"selenium-version":"2.44.0","chromeOptions":{"debuggerAddress":"127.0.0.1:8765"}}}] unknown error: cannot connect to chrome at 127.0.0.1:8765
from chrome not reachable
(Driver info: chromedriver=2.12.301326 (093c7e07b4a916b690e784b0374c7f618f1ea4be),platform=Mac OS X 10.10.1 x86_64) (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 60.64 seconds
I'm not sure what I have to do so that chrome would connect to server.
I did try:
Running chromedriver on that port ./chromedriver_2.11 --port=8765
Running chrome with --remote-debugging-port=8765
But I have no other ideas how to start a chrome debug server.
Useful links that I did try that that did not work for me:
Remote debugging protocol
Remotely debugging Chrome Desktop
Chromedriver Capabilities (aka ChromeOptions)
Update 1 Forcing Chromedriver to use a Chrome instance with remote debugging on
Run a new Chrome instance as in Mozilla article
/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --remote-debugging-port=9222 --no-first-run --no-default-browser-check --user-data-dir=$(mktemp -d -t 'chrome-remote_data_dir')
In intern set
intern.capabilities = {
'selenium-version': '2.44.0'
, 'chromeOptions': {
debuggerAddress: '127.0.0.1:9222'
}
};
Now when you run Intern tests Intern will use your previously open Chrome instance. Now you can open localhost:9222 and you'll see that you can debug that tab in which tests run. However for me I'm just able to see that remote tab, but clicking on it does nothing.
I also tried Firefox WebIDE. I tried to connect to localhost:9222, it starts to load and after some time it says that it can't connect.
I tried something similar this evening, without using a framework. I opened a webdriver session & added the remote debugger capabilities.
It seems that it is not possible to run a webdriver session & remote debug at the same time. I asked some Google guys to verify that, but haven't received an answer yet.
I'm trying to start the google-chrome browser in disabled web security mode. The selenium log says:
15:36:33.526 INFO - Command request: getNewBrowserSession[*googlechrome, http://www.myurl.de, , commandLineFlags=--disable-web-security] on session null
Anyways, it just hangs after
15:36:33.600 INFO - Launching Google Chrome...
Here's the stack trace:
16:36:44.605 ERROR - Failed to start new browser session, shutdown browser and clear all session data org.openqa.selenium.server.RemoteCommandException: timed out waiting for window 'null' to appear at org.openqa.selenium.server.FrameGroupCommandQueueSet.waitForLoad(FrameGroupCommandQueueSet.java:564) at org.openqa.selenium.server.FrameGroupCommandQueueSet.waitForLoad(FrameGroupCommandQueueSet.java:521) at org.openqa.selenium.server.BrowserSessionFactory.createNewRemoteSession(BrowserSessionFactory.java:374) at org.openqa.selenium.server.BrowserSessionFactory.getNewBrowserSession(BrowserSessionFactory.java:125) at org.openqa.selenium.server.BrowserSessionFactory.getNewBrowserSession(BrowserSessionFactory.java:87) at org.openqa.selenium.server.SeleniumDriverResourceHandler.getNewBrowserSession(SeleniumDriverResourceHandler.java:785) at org.openqa.selenium.server.SeleniumDriverResourceHandler.doCommand(SeleniumDriverResourceHandler.java:422) at org.openqa.selenium.server.SeleniumDriverResourceHandler.handleCommandRequest(SeleniumDriverResourceHandler.java:393) at org.openqa.selenium.server.SeleniumDriverResourceHandler.handle(SeleniumDriverResourceHandler.java:146) at org.openqa.jetty.http.HttpContext.handle(HttpContext.java:1530) at org.openqa.jetty.http.HttpContext.handle(HttpContext.java:1482) at org.openqa.jetty.http.HttpServer.service(HttpServer.java:909) at org.openqa.jetty.http.HttpConnection.service(HttpConnection.java:820) at org.openqa.jetty.http.HttpConnection.handleNext(HttpConnection.java:986) at org.openqa.jetty.http.HttpConnection.handle(HttpConnection.java:837) at org.openqa.jetty.http.SocketListener.handleConnection(SocketListener.java:243) at org.openqa.jetty.util.ThreadedServer.handle(ThreadedServer.java:357) at org.openqa.jetty.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
Selenium is started by robotframework by the robotframework-maven-plugin. Also xvfb is started by the maven build script to simulate a display. But the startup configuration does not seem to be the problem. Everything starts fine, just the browser won't get up.
I hope anyone can help me.
Make sure that the user account that is launching the browser has a home directory. Otherwise the browser profile creation will fail.