History

October 2025

S

M

T

W

T

F

S

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 incident calendar

October 15, 2025

Potential Errors Loading Messages/Threads

Resolved 3:06 PM PDT - Oct 19th

Search Failures

Resolved 2:58 PM PDT - Oct 19th

16
17
18
19
20 incident calendar

October 20, 2025

Trouble with huddles

Active since 7:56 AM PDT

Trouble loading Slack, using canvas, huddles, and other features.

Resolved 2:44 PM PDT - Oct 21st

21 incident calendar

October 21, 2025

Search Failures

Resolved 1:19 AM PDT - Oct 22nd

22 incident calendar

October 22, 2025

Intermittent trouble with file previews and sending messages for EKM users

Resolved 9:25 AM PDT - Oct 22nd

Search Failures

Active since 4:11 AM PDT

23
24
25
26
27
28
29
30
31

September 2025

S

M

T

W

T

F

S

1 incident calendar

September 1, 2025

Microsoft Outlook and Related Connectors – Connection Issues

Resolved 7:18 AM PDT - Sep 3rd

2
3 incident calendar

September 3, 2025

Issues Opening the Slack App on iOS

Resolved 11:32 AM PDT - Sep 9th

4
5
6
7
8
9
10
11 incident calendar

September 11, 2025

Activity badge display issue

Resolved 10:59 AM PDT - Sep 15th

12
13
14
15 incident calendar

September 15, 2025

Unread badge stuck in Activity view

Resolved 7:36 AM PDT - Sep 24th

16
17 incident calendar

September 17, 2025

Trouble Loading Slack.com

Resolved 7:50 AM PDT - Sep 24th

18
19
20 incident calendar

September 20, 2025

Issues Opening the Slack App version 25.09.40 on Android

Resolved 2:50 PM PDT - Sep 26th

21
22
23 incident calendar

September 23, 2025

Slowness with AI search summaries and general search functionality

Resolved 1:25 PM PDT - Sep 25th

Clicking Edit in profile causes a grey screen and the menu fails to load.

Resolved 1:16 PM PDT - Sep 25th

24
25
26 incident calendar

September 26, 2025

Trouble with custom apps

Resolved 9:19 AM PDT - Sep 29th

27
28
29
30

August 2025

S

M

T

W

T

F

S

1
2
3
4
5 incident calendar

August 5, 2025

Issues with Changing Appearance Preferences in Slack

Resolved 3:43 PM PDT - Aug 7th

6
7 incident calendar

August 7, 2025

Trouble with Search, Messaging, and other features

Resolved 4:36 PM PDT - Aug 7th

Delay in Email Delivery

Resolved 11:40 AM PDT - Aug 12th

8
9
10
11 incident calendar

August 11, 2025

Login Loop from Mobile Browsers

Resolved 11:22 AM PDT - Aug 14th

12
13
14
15 incident calendar

August 15, 2025

Trouble loading Slack sidebar content

Resolved 12:00 PM PDT - Aug 15th

16
17
18
19
20
21
22
23
24 incident calendar

August 24, 2025

Trouble Loading or Connecting to Slack

Resolved 6:15 PM PDT - Aug 27th

25 incident calendar

August 25, 2025

Trouble loading threads

Resolved 6:00 PM PDT - Aug 27th

26
27
28 incident calendar

August 28, 2025

Incorrect user statuses

Resolved 7:00 AM PDT - Sep 3rd

Slack Apps displaying "We can't fully display this message"

Resolved 6:51 AM PDT - Sep 3rd

29 incident calendar

August 29, 2025

Trouble installing custom apps/integrations

Resolved 7:08 AM PDT - Sep 3rd

30
31

July 2025

S

M

T

W

T

F

S

1 incident calendar

July 1, 2025

Users experiencing issues searching in Slack and loading some admin pages

Resolved 1:28 PM PDT - Jul 2nd

2 incident calendar

July 2, 2025

Issues with searching Slack API documentation

Resolved 4:43 PM PDT - Jul 11th

Trouble uploading images and files

Resolved 4:49 PM PDT - Jul 11th

3
4
5
6
7
8
9
10
11
12
13
14
15 incident calendar

July 15, 2025

Trouble accepting workspace invites

Resolved 8:54 AM PDT - Jul 16th

Issues with some third-party app message components

Resolved 10:44 AM PDT - Jul 16th

16
17
18
19
20
21
22
23 incident calendar

July 23, 2025

"See More" button not working for app and integration messages

Resolved 10:40 AM PDT - Jul 23rd

24
25
26
27
28 incident calendar

July 28, 2025

Trouble with Managing Installed Apps

Resolved 9:43 AM PDT - Jul 31st

29 incident calendar

July 29, 2025

Slack app may refresh/restart for some users

Resolved 6:33 PM PDT - Jul 31st

30 incident calendar

July 30, 2025

Trouble Loading or Connecting to Slack

Resolved 6:15 PM PDT - Jul 31st

31

June 2025

S

M

T

W

T

F

S

1 incident calendar

June 1, 2025

Trouble connecting to Slack

Resolved 3:15 PM PDT - Jun 2nd

2 incident calendar

June 2, 2025

Some users may be experiencing issues with organizational dashboards not loading correctly.

Resolved 3:12 PM PDT - Jun 2nd

3
4
5 incident calendar

June 5, 2025

Trouble sending or receiving messages and connecting or loading Slack

Resolved 3:39 PM PDT - Jun 6th

6 incident calendar

June 6, 2025

"Join Channel" button sticking for some users

Resolved 11:54 PM PDT - Jun 18th

7
8 incident calendar

June 8, 2025

Trouble loading Slack

Resolved 11:20 PM PDT - Jun 9th

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23 incident calendar

June 23, 2025

Legacy webhooks may be causing issues with app configurations

Resolved 9:40 PM PDT - Jun 23rd

24 incident calendar

June 24, 2025

Messages on iOS not sending correctly

Resolved 9:19 AM PDT - Jun 24th

25
26
27
28
29
30

May 2025

S

M

T

W

T

F

S

1
2
3
4
5 incident calendar

May 5, 2025

Issues sending messages and loading the Threads view

Resolved 2:35 AM PDT - May 6th

Some users may be having trouble with the Later tab on the desktop app and browser.

Resolved 5:01 PM PDT - May 6th

6
7 incident calendar

May 7, 2025

Some users are not receiving notifications for channel messages or DMs when the channel or DM is open

Resolved 11:56 AM PDT - May 7th

8
9
10
11
12 outage calendar

May 12, 2025

Users experiencing issues connecting to Slack and unable to load threads

Resolved 10:23 AM PDT - May 14th

13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

April 2025

S

M

T

W

T

F

S

1
2
3
4
5
6
7
8
9
10
11
12
13 incident calendar

April 13, 2025

Issues receiving emails from Slack

Resolved 9:31 PM PDT - Apr 13th

14 incident calendar

April 14, 2025

Trouble loading some elements (images, files, & other media) on slack.com pages and on the Slack app

Resolved 4:50 PM PDT - Apr 14th

15
16
17
18
19
20
21
22
23
24
25
26
27
28 incident calendar

April 28, 2025

Cannot take action on the Manage Members page

Resolved 3:04 PM PDT - Apr 28th

29
30

March 2025

S

M

T

W

T

F

S

1
2
3
4
5
6
7
8
9
10 incident calendar

March 10, 2025

Issues with Search in Slack

Resolved 5:34 PM PDT - Mar 10th

11
12
13
14 incident calendar

March 14, 2025

Desktop app version 4.43.43 not loading for some users

Resolved 5:23 PM PDT - Mar 14th

15
16
17
18
19 incident calendar

March 19, 2025

"Later" missing as a sidebar option for some users

Resolved 4:42 PM PDT - Mar 19th

20 incident calendar

March 20, 2025

Some users on iOS may have trouble loading channels and messages.

Resolved 5:24 AM PDT - Mar 24th

21
22
23
24
25
26
27 incident calendar

March 27, 2025

Issues with some login emails

Resolved 6:46 PM PDT - Apr 3rd

28
29
30
31

February 2025

S

M

T

W

T

F

S

1
2
3 incident calendar

February 3, 2025

Some Org Admins may be having trouble loading the People page and other pages in the admin dashboard

Resolved 6:00 PM PST - Feb 5th

Signing in with Google and Workflows linked to Google actions may be failing for some customers

Resolved 6:02 PM PST - Feb 5th

Some users may be having trouble loading threads and notifications.

Resolved 8:52 PM PST - Feb 3rd

4 incident calendar

February 4, 2025

Issues with mobile notifications for Slack Connect channels

Resolved 1:21 PM PST - Feb 5th

5 incident calendar

February 5, 2025

Issue with switching between workspaces in the desktop app

Resolved 3:25 PM PST - Feb 7th

6 incident calendar

February 6, 2025

Errors when using search filters

Resolved 2:54 AM PST - Feb 7th

Some users may be having trouble with emojis.

Resolved 1:27 PM PST - Feb 7th

7
8
9
10
11 incident calendar

February 11, 2025

Custom emoji not loading

Resolved 4:31 PM PST - Feb 20th

12
13 incident calendar

February 13, 2025

Trouble with adding or triggering steps in Workflow Builder

Resolved 5:27 PM PST - Feb 13th

14 incident calendar

February 14, 2025

Some users may have trouble adding multiple existing workspace members to channels by email address

Resolved 3:24 PM PST - Feb 17th

15
16 incident calendar

February 16, 2025

Non-English iOS users can't set default status

Resolved 9:51 PM PST - Feb 19th

17
18
19
20
21
22
23
24 incident calendar

February 24, 2025

Unable to send messages in GovSlack

Resolved 9:45 PM PST - Feb 25th

Specific @-mentions like @channelname, @here and @everyone are not working on iOS app version 25.02.30

Resolved 4:47 PM PST - Feb 24th

25
26 outage calendar

February 26, 2025

Custom Applications and Bots may not be working as expected

Resolved 9:12 PM PDT - Mar 11th

Trouble loading or using Slack

Resolved 12:31 PM PST - Feb 27th

27
28

January 2025

S

M

T

W

T

F

S

1
2
3
4
5
6 incident calendar

January 6, 2025

Some users cannot switch between workspaces

Resolved 9:07 PM PST - Jan 6th

Some users may be experiencing issues with their sidebar not being badged for new DMs and channel notifications.

Resolved 3:52 PM PST - Jan 24th

Scheduled workflows not triggering

Resolved 12:24 AM PST - Jan 9th

7
8
9
10
11
12
13 outage calendar

January 13, 2025

Issues connecting to Slack

Resolved 5:49 PM PST - Jan 24th

14
15
16 incident calendar

January 16, 2025

Some EKM users experiencing errors

Resolved 5:17 PM PST - Jan 19th

17
18
19
20
21
22
23 incident calendar

January 23, 2025

Trouble using search

Resolved 9:02 PM PST - Feb 2nd

Intune App for Android crashing

Resolved 3:32 PM PST - Jan 28th

GovSlack users are having trouble connecting to Slack

Resolved 3:45 PM PST - Jan 24th

24 incident calendar

January 24, 2025

Workflows returning a "unexpected_builtin_exception" error

Resolved 4:52 PM PST - Jan 26th

25 incident calendar

January 25, 2025

Some iOS Users Unable to See Message Field and Send Messages

Resolved 9:38 PM PST - Jan 28th

26
27 incident calendar

January 27, 2025

Some users may be having trouble adding members to group DMs

Resolved 9:13 PM PST - Feb 4th

Trouble with missing notifications & adding users to Group DMs

Resolved 9:08 PM PST - Feb 4th

28 incident calendar

January 28, 2025

Some users may see Threads in their sidebar bolded indicating new content

Resolved 9:16 PM PST - Feb 4th

29 incident calendar

January 29, 2025

Slowness searching with Slack AI

Resolved 2:16 PM PST - Jan 31st

30
31

December 2024

S

M

T

W

T

F

S

1
2
3 incident calendar

December 3, 2024

Issues viewing Slack Marketplace pages for installed apps

Resolved 8:11 PM PST - Dec 3rd

4
5
6
7
8
9 incident calendar

December 9, 2024

Issues loading some interface elements and joining channels

Resolved 4:45 AM PST - Dec 10th

10 incident calendar

December 10, 2024

Some users may be seeing increased errors when calling conversations.replies on the API

Resolved 8:20 PM PST - Dec 10th

11
12
13
14
15
16
17
18
19 incident calendar

December 19, 2024

Some users may be having trouble closing or removing link previews/unfurls.

Resolved 4:03 PM PST - Dec 19th

20
21
22
23
24
25
26
27
28
29
30
31

November 2024

S

M

T

W

T

F

S

1
2
3 incident calendar

November 3, 2024

Users unable to sign in with SSO or SCIM. Multiple Slack features are experiencing issues.

Resolved 12:28 PM PST - Nov 4th

4
5
6
7
8
9
10
11 incident calendar

November 11, 2024

User profiles appearing blank

Resolved 9:38 PM PST - Nov 20th

12 incident calendar

November 12, 2024

Issues with the channel list

Resolved 1:34 PM PST - Nov 14th

13
14 incident calendar

November 14, 2024

Some users may be having trouble sending messages, files, loading threads and channels.

Resolved 4:00 PM PST - Nov 18th

15 incident calendar

November 15, 2024

Error associated with adding steps to workflows

Resolved 9:02 PM PST - Nov 18th

16
17
18
19
20
21
22
23
24
25
26
27
28
29
30