Slack status: messaging issues and outage reports
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Full Outage Map
Slack is a cloud-based set of proprietary collaboration tools and services. It's meant for teams and workplaces, can be used across multiple devices and platforms.
Problems in the last 24 hours
The graph below depicts the number of Slack reports received over the last 24 hours by time of day. When the number of reports exceeds the baseline, represented by the red line, an outage is determined.
At the moment, we haven't detected any problems at Slack. Are you experiencing issues or an outage? Leave a message in the comments section!
Most Reported Problems
The following are the most recent problems reported by Slack users through our website.
- App Crashing (50%)
- Messaging (29%)
- Connection (14%)
- Sign in (7%)
Live Outage Map
The most recent Slack outage reports came from the following cities:
| City | Problem Type | Report Time |
|---|---|---|
 Ródos
|
Messaging | 7 days ago |
 Belo Horizonte
|
Connection | 11 days ago |
 Jewar
|
App Crashing | 12 days ago |
 Colorado Springs
|
Messaging | 12 days ago |
 South Point
|
Sign in | 20 days ago |
|
Bismarck
|
Messaging | 20 days ago |
Full Outage Map
Community Discussion
Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.
Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.
Slack Issues Reports
Latest outage, problems and issue reports in social media:
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Cathryn (@cathrynlavery) reported@Shopify @klaviyo @SlackHQ The Non-Technical Technical Dictionary, Day 2: Frontend & Backend Every app has a front of house and a back of house. Same as a restaurant. The frontend is what you see and touch. Think of Amazon, or any website you use. → The menu bar, the buttons, the search box. Everything on screen is just a list of things you're allowed to ask for. That's the menu, the dining room, the host stand. But nothing on that menu is actually happening at your table. When you hit "Buy Now," it's like placing an order with a waiter. He walks it back, the kitchen cooks it, and he brings it out when it's ready. The backend = the kitchen. You'll find database, business logic, server. Anything heavy (pulling your order history, processing a payment, sending an email) happens back there. The frontend only handles what fits at the table: how the buttons look, what color the page is, the small animations etc. Think Michelin star. They're not torching your steak tableside. They need the walk-in, the grill, the prep station, the sous chef. Software is the same. The interesting work needs the full kitchen. When a service like Cloudflare or AWS goes down and takes half the internet with it, that's a backend problem. The ghost kitchen caught fire and every restaurant relying on it went dark. A frontend problem is the one you've seen a hundred times: a button that won't click, text piled on top of an image, a page that looks broken on your phone. Frontend is form, where backend is function.
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Antonio Ventre (@antonioventre_) reportedA lot of companies in Hong Kong today got kicked out from shared @SlackHQ channels with clients etc However, Slack sent multiple emails to everyone back in February to move to Alibaba Cloud We did the migration in March, for 2 of our companies, and forced to do yearly plans (can’t do monthly subs with Alibaba Cloud) No major issues faced, apart from the fact that we doubled paid, since after the yearly payment they charged monthly again (but said that they will refund) If anyone has problems DM me, I have direct phone access with a representative and could fix this potentially asap
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Akshay (✈️ NYC) (@AgentAkki) reported@kurushdubash @patriciosainzr @SlackHQ 👋I work at Slack. Could you share a screenshot or more details on what's not working?
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Giuseppe Skyline (@giskyexplorer) reported@gustaf @SlackHQ Notifications are the bandaid for broken reliability. WhatsApp stays quiet because it works.
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Akshay (✈️ NYC) (@AgentAkki) reported@RTFern @SlackHQ Sorry about that, Ryan! I work at slack. Tell me more about what’s not working for you?
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IT (@IncredibleTrade) reportedIs @SlackHQ mobile app down?
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Matthew Gattozzi 📷 Ads/Videos/Photos for Brands (@MatthewGattozzi) reported@RomanEcom @SlackHQ My HK clients dealing with the same issue
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kzer_AI (@kzer_ai) reported@OpenAI @linear @SlackHQ The agent that pulls context from docs, email, chats, and code to update your Linear ticket: "status: someone else's problem"
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harjot.co (@harjjotsinghh) reported@SlackHQ Microsoft's lock-in betrays what AI can't fix alone
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Dan (@pizzaboy) reported@karrisaarinen @SlackHQ Hey @karrisaarinen are the new project slack channels scoped to just that project I.e if you use the Linear slack bot in the channel will it only have access to issues and data from that project? I found that to be an issue a couple of months ago that the bot wasn’t able to be scoped down? Or was this a skill issue on my end
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Azmy (@AzmyBlog) reported@lennysan @SlackHQ @aunder The strobe light thing is so real. The person presenting has been inside the problem for weeks. The reviewer walks in cold. And it's not really a flaw in the exec ..... it's just structural. That gap exists at every level in every review setting. The actual skill is learning to rebuild context for the reviewer quickly, instead of assuming they're already there with you.
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HOURLY LIFE of Fred Campos (@FredsDaily) reported8a Back at my desk, getting eMail down to zero, loading the team up with today's website support and production in @SlackHQ.
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Brandon Karl Webster (@bkwebster) reported@adilmania @SlackHQ Better alternatives exist - it’s used abundantly because of the mindshare and scale. The only replacement would be a totally new and obvious form factor that leads to the same outcome in a better way - not a better alternative to the same problem.
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Caro (@CarolinaLaLopez) reportedThe @SlackHQ glitch in notification numbers is killing my vibe this morning
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Ash (@edweirdsnowman) reported@SlackHQ slack huddles has had video audio sync issues since it’s been launched. Please deploy at least 7 agents to fix this immediately.
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Richard Casimir (@NWFreeZone) reported@xsupport @slackHQ X links on slack (android) Still not working. All other sites redirect properly from slack. Just NOT X.
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Matt Slotnick (@matt_slotnick) reportedhello @SlackHQ team there’s a very annoying bug that makes agents in slack significantly worse UX and is probably crushing engagement. can someone help
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Rohan (@iamTRA) reportedSlack upload API down? @SlackHQ Cratered team's morning.
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Andrew "Oyl" Miller (@oylmiller) reported@SlackHQ help me Beastbot, you're our only hope
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Calvin Lee (@calvinclee) reported@SlackHQ the mobile app has significantly regressed. why do I have a DM tab and an activity tab that only lets me filter down to DMs again? I want to easily filter for mentions.
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Rushabh Shah (@beingrushabh07) reportedHi @SlackHQ, I’ve been unable to launch or load the iOS app for the past few hours. I have already tried logging out and back in, as well as a full uninstall and reinstall, but the issue persists. This is significantly impacting my work could you please look into this?
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Vincent (@r3curx) reported@SlackHQ your file uploads are terrible
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Douglas Liscano (@douglas2428) reported@MatthewAry @github @SlackHQ Yes, we have the same problem today
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Stellar Material Solutions (@StellarMSllc) reportedIt sucks that @SlackHQ doesn’t support Apple Shortcuts. I’m not sure that that approach will slow down the development of personalized bots outside of Salesforce control.
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Max.Y (@maximilianyuen) reported@RealFeatBit @SlackHQ same. and just yesterday they push new AI....wonder is it relevant. no email notification, all connections and their official server status are normal. can open new workspace no problem.
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Aayush Desai (@Aayush0994) reported@SlackHQ can you please fix the unread notification that does not go away even after reading the message? Thanks!
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Jide (@rhymezx_code) reported@SlackHQ Tell me why Slack desktop is not working on Ubuntu 26.04 ( Resolute Raccoon ) ??? Honestly i have tried o
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Robert Balicki (👀 @IsographLabs) (@StatisticsFTW) reported@SlackHQ just absolutely broken on web today?
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AK (@MohschinoKhan) reported@daveamsterdam20 @SlackHQ Same issue here wtf is going on!! @SlackHQ
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Sen Yang (@undefined_blog) reportedour slack workspace has been deleted for no reason, no nofication nor verification, please reach out and help @SlackHQ