Live zyBooks status. See if zyBooks is down, view recent outages, and get real-time alerts when problems start.
zyBooks is operational
IsDown pulls data from zyBooks's status page every few minutes and collects user-reported issues. Refresh the page to see if there are any updates.
This chart displays the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe.
IsDown has tracked 46 incidents since started monitoring zyBooks status in April 2021. We collect data from 4400+ services, and normalize the data to give you a clear picture of the impact of the outage.
17 days ago · lasted about 2 hours
One of the 3rd party tools that our Advanced Labs platform relies on, Firebase, is currently experiencing an outage. You can check their status page here, https://status.firebase.google.com/. While this issue persists, Advanced zyLabs may fail to ...
3 months ago · lasted 40 minutes
We are currently investigating an issue where some reports are slowing down including table of contents reports, assignments tab, student behavior insights, and zyLab similarity detection.
3 months ago · lasted about 2 hours
We are currently investigating an issue where some reports are slowing down including table of contents reports, student behavior insights, and zyLab similarity detection.
We've tracked and collected 46 incidents since started monitoring zyBooks status
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Williams
Not loading. Says Zybook closed the connection
Alexis
Site is not responsive when trying to run program on developer mode.
Six
it isnt loading and i have an assignment due by midnight im crying gg chat
Nikki
won't load. Stuck on white page and then after awhile says "bad gateway"
Aleks
Currently a gamble on whether a page will load or not, and if it does you have to gamble again on whether it will save and load any of your answers/work. I just wanna do my homework bro 😭
Danielle
Will not load in fully or take submissions
Advait
Not able to get into zybooks
Jamal
Server's down, couldn't connect to the website despite having good internet
Adrien
I am unable to turn my assignment in.
Will
Zybooks website unresponsive.
Marissa
No information for my classes is loading.
Rohan
not loading my assignments
Andy
The pages are not loading
Lucas
slow loading, no connection with server
Chris
ZyBooks dashboard, or really any page, even at login attempts, is not loading. Zybooks is not loading pages correctly. Just get a blank page with the ZyBooks logo on the top-left corner.
Tom
Cannot access the login page
Marcos
When logging into zybooks landing page is blank with no books
Christopher
Blank pages, can't access books
Astrid
continued getting "This site cannot be reached" and "EER_ADDRESS_UNREACHABLE"
Owen
Zybooks gets stuck loading after trying to check my code, after about a minute of loading it times out and gives this message: "We couldn’t run your program to completion. Could be a temporary system issue – please try again. Could be your program never finished, due to an infinite loop, infini...
Ang
when I am pressing check or trying to answer a question it is infinelty loading
Michael
Assignments will not load, can’t pull them up through Canvas either, everything directs to homepage with assignments spinning forever.
Student
My assignments won't load. It has just been spinning forever. I tried a new browser, I tried clearing cache, and turned off my adblock and it still isn't loading my assignments.
Caleb
I'm having issues with canvas connecting to zybooks and submitting my scores for assignments. It's not connecting therefore my scores aren't being recorded.
Rebeca
when i submit my code it wont load and it gives a timeout , it running slow
Michael
when clicking on the "go to course material" on wgu, zybooks is taking me to a blank page
Aaron
I'm receiving an error when I click on the link provided by my school: {"status":"bad_request","message":"Invalid lti_message_hint"}
pete
not uploading scores to Canvas
lucas
not letting me open assignments
eric
zybooks lessons not loading
Nay
Can't open labs or book content
Dylan
Website not loading sections
Angel
zyBooks is not loading and my assignments are not saving or being updated as completed.
Nathan
Taking a very long time to load; oauth issues
Aub
Not loading courses or any chapter
Richard
Book sites are unresponsive.
po
lessons not showing completed after finishing
Kiara
cannot login or access it
riley
error 503, login page is unresponsive, pages arent loading
Christopher
Yesterday afternoon, Zybooks wouldn't let me sign in and when I used my teacher's link to assignments, the screen was just white. Now, Zybooks isn't trying to sign in anymore and my teacher's link returns a 503 error.
Kevin
No way to get past the sign in page. Initially I could click sign in and it would spin until timeout, but now it wont even process the request. Its like I didn't even press sign in at all. Definitely not working
John
Website is extremely slow and struggles to load new pages.
Aric
Every time I attempt to enter the page I get a 503 error
Dylan
Textbooks and coursework not loading - stuck on blank page
Josh
My textbook won't load now. I can't load any of the sections, though. I submitted a support ticket with them.
Kavya
Zybooks pages aren't loading
Isaac
I cannot get past sign in page - it loads forever until timeout
Samuel
Cannot progress past sign in
Evan
It's either not loading or giving me a "Bad Gateway" error. It worked just fine last night.
Garrett
Inconsistent behavior. Login will not work most of the time. Once in, nothing would load and could not print.
Tiberius
it will never load, just has the blue spinning circle.
Dev
Infinite loading, once in zyBooks assignments don't load.
Nina
Won't load the log-in page. I have an assignment due tomorrow.
Kylan
I can't start any assignments.
Austin
links from brightspace loading very slowly/not at all, login failing
Cameron
Infinite loading, initially was not syncing or taking forever. Backend left the chat.
Anthony
No load from multiple devices
Aaron
404 Page not found We could not find the link you were looking for. The robots have won.
Eden
Pages are taking forever to load, assignments aren't being marked as "complete" after answering correctly
Brandon
Won't load, and wasn't saving before it kicked me out.
Be the First to Know When Vendors Go Down
IsDown aggregates official status pages and provides alerts when outages are detected
zyBooks isn't down. You can check zyBooks status and incident details on the top of the page. IsDown continuously monitors zyBooks official status page every few minutes. In the last 24 hours, there were 0 outages reported.
zyBooks is currently operational. You can check zyBooks status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
Currently there's no report of zyBooks being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the zyBooks official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.
zyBooks last outage was on June 12, 2025 with the title "3rd party tool (Firebase) affecting Advanced Labs"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor zyBooks and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.
IsDown and DownDetector help users determine if a service is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information. The integration allows us to provide more details about the outage, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
IsDown offers an easy way to monitor zyBooks with maximum flexibility
IsDown monitors zyBooks for major outages. A major outage is when zyBooks experiences a critical issue that severely affects one or more services/regions. When zyBooks marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.
IsDown monitors zyBooks status page for minor outages. A minor outage is when zyBooks experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.
IsDown collects all information from the outages published in zyBooks status page to provide the most accurate information. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.
zyBooks publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.
IsDown monitors zyBooks and all their 3 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.
zyBooks and other vendors don’t always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.
Very happy with isDown. Setting up and managing the monitoring is straightforward. The customer support team has been excellent, always quick to answer questions and provide assistance.
I definitely recommend IsDown.
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