General
246 articles
Why Am I Getting a 403 “event submission rejected with_reason: ProjectId” When Using the Envelope Endpoint?
How do I manage Seer settings across all my projects?
How do I enable or disable Seer for a specific project?
How does Sentry determine which repositories Seer can access?
Why am I unable to assign an issue or alert to a team?
Can a Member make changes to Change Tracking?
Do I need to change my DSN if I change the project name?
Why are my replays blank?
Insights - Install Size
Understanding App Size - App Thinning
[Unreal Crash Reporter] Why are some of my custom attributes missing?
Why are my IP Address Inbound Filters not working?
How do I find what Issues are assigned to me?
What is Seer's code retention policy when analyzing linked repositories?
Which email addresses does Sentry use?
How do I provision an Owner user account via Okta SCIM?
Can I view original event data after server-side scrubbing?
Internal Guide: Can we export logs?
How do I disable Structured Logging?
FAQ: Transactions → Spans Migration
How do I disable Sentry Seer for my entire account?
Why am I getting a 403 error when trying to access the Issues page?
Can Seer fix only issues with specific tags?
Can I be notified when Seer creates a PR automatically?
Will Seer create PRs automatically?
What are the main differences between SaaS and Self-Hosted Sentry?
Why did my events stop showing up in Sentry UI around July 21st 2025? NOT RELEVANT ANYMORE
Why does my Sentry issue link show “The issue you were looking for was not found”?
Why isn't the Health Check inbound filter filtering some of my health check transactions?
Why am I still seeing health check errors?
Why are my releases not marked as semver (semantic versioning)?
What can I put in an Uptime Monitor's body?
Can I use Sentry in an offline environment?
Is uploading source maps to Sentry secure?
What is the difference between lastActive and lastLogin?
Can I scrub data from events that have already made it to Sentry?
Querying by Custom Tags Shows No Result
Does Sentry expose an API for usage stats?
How can I select All Projects in the Project selection menu?
What order are ownership rules applied in?
How do I disable profiling?
When do DSN key rate limit changes take effect?
Why are the Crash Free Sessions and Crash Free Users percentages incorrect for my Browser Extension app??
How do I integrate Sentry with a Chrome Extension?
Sentry AI features are now available globally
The Weekly Report is missing some projects in my organization
What does "Unreferenced" mean?
Clicking on a Laravel project redirects to the Backend tab
Where are my deleted and discared issues?
How can we route traffic to a custom domain instead of Sentry.io?
Internal Guide: Continuous and UI Profiling Launch FAQ
Why are some issues not being assigned via my CODEOWNERS rules?
Why are my events with attachments under 100MB being dropped due to size limits?
How can I share a Sentry event publicly?
Why are EU Event Ingestion IPs pointing to the US?
Where is the extra data from my errors shown?
I received an Authentication error while configuring OKTA, why?
How can I fix the 'You cannot remove a member who has more access than you' error when deleting a Member via the API?
Can I send events to multiple organisations using the same relay instance?
Is continuous profiling available for my SDK?
Why aren't Inbound Filters for Error Messages working for the title of my errors?
Why was Code Owners not used to assign an issue?
How to determine if an "Unhandled Error" in Sentry actually caused a crash
Can I get more than one Uptime monitor?
Can I export the raw data of my error events?
Can I Disable IP Geolocation for GDPR Compliance?
How Do I Change the Default Event Shown When Clicking Into Issues in Sentry?
Issue Search not working as expected
I see CSRF Verification Failed when setting up OKTA, why?
How do I check CSP reports in Sentry?
Can I view older versions of Sentry's docs?
How can I use server side Fingerprint rules along with SDK Fingerprinting?
Why am I seeing Replays (web) with no errors when I only have error sampling enabled?
Can my project selection persist through the tabs?
Can I change the format of the Big Number dashboard widget?
Can I bulk unmerge issues?
Why don’t transactions respect the rate limit set in the project settings?
How far back can errors and transactions be backdated when uploaded to Sentry?
Can I show resolved error counts on a Sentry dashboard?
How do I resolve <unlabeled events> in Sentry?
Why can't I perform a search by partial Event ID in Sentry?
Why does the CSP report not contain a release tag?
What do these dropped reasons mean?
How can Sentry be disabled and removed in specific environments?
Why don't I receive an email when I assign or unassign an issue to myself?
Why is there an extra slash in the debug ID path when accessing custom repositories for debug symbols?
Where can I find the JSON of my event?
How can I customize the Weekly Report?
Why am I receiving a 400 error when trying to add a member via the Sentry SCIM API?
Resizing Dashboard Widgets
Event Highlights VS All Tags
Sentry Rollback 2024
How can I configure Sentry Replays to only send data when an error occurs?
FAQ: Debug December '25
Can I customize the Spike Protection threshold?
Impact of Changing Priority in Sentry Issues
Why am I not receiving errors?
Can I export data from Sentry as .csv?
How can I search for all issues reported from a specific domain name?
I started a reprocessing that I don't want anymore, is there any way to stop the process?
Why am I still seeing Hydration Error issues?
Can I send errors to Sentry without using an SDK?
I need help configuring Spotlight
Can Session Replay capture websocket information?
Error when using AI solution
Navigating the New Issue Details
Sessions VS Replay Sessions
Why am I seeing Replays and Transactions accepted when I have disabled these on the DSN?
How can I see errors and transactions together in Discover?
Dashboard widgets only show 20 items
I'm using a Sentry API endpoint, but it doesn't return information back on my EU org, why?
Why did spike protection drop such a small number of events?
I no longer have access to Web Vitals, why?
We have added Additional Sensitive Fields but the event still contains the information we wanted to redact, what are the options?
How to see historical session data.
Are there any best practices for SEO-Focused Systems?
I uploaded new debug files but they are not applied to my events.
What is a Short ID in Sentry?
Why is my breadcrumb data being cut off in Sentry?
Why am I getting 200 responses but no errors in Sentry?
Why does the statsPeriod query parameter not work for the list a project's issues endpoint?
Can I delete an environment?
Sentry does not filter the Spider web crawler correctly, why?
How can I ignore errors coming from certain IP addresses?
How can an Issue be ongoing if it only has 1 event?
What are Sentry's data scrubbing options?
Can I filter issues based on environment on the Issues page?
Can I change the view on my Issues page?
How to see affected releases of issues
How do I turn off Session Replay?
Why are my source maps still not working?
Why am I seeing 403 Forbidden when trying to send events?
How to handle "event submission rejected with_reason: Cors" errors?
Understanding how resolving by release works
Can't assign issue to desired team
Is see suspicious URLs in my events, how it this possible?
How to change an Issue's title?
Custom Breadcrumbs on Replays
How to implement Logging in Sentry
Is it possible to change the project's logo?
How can an issue be "Ongoing" if it only has 1 event?
How do I filter CSP reports?
Can I Send Errors to Sentry Using the API?
Is there is a limit to how many project transfers I can make?
How can I search for issues that don't have a request URL?
Why does my new Sentry org already have a project?
Who receives Weekly Reports?
How can I change the scope for an Organization Auth Token?
Looking for API endpoints
What is the difference between Sentry and Crashlytics?
How can I see team analytics?
I am not seeing Replays for my backend
How were my source maps resolved?
How can I export Sentry data?
[React Native] Why is my uploaded minified file 0 byte?
Can the value of the 'culprit' field be used as a matcher in Inbound Filters?
Why can't I find additional data in Discover?
Why is my project showing events filtered by "Error Message" in my Inbound Filters settings view?
Are publicly hosted sourcemaps and uploaded sourcemaps mutually exclusive?
How can I filter errors based on their release?
Why can't I re-enable spend allocations?
How Long Are Errors/Events Stored in Sentry?
How do I solve "The Slack Resource Does Not Exist or Has Not Been Granted Access in the Slack Workspace" Error
I accidentally deleted a project, what happens now?
Why are events from a different environment regressing my production environment issue?
I'm using a Self-Hosted Sentry instance and need support.
How to delete releases?
How do I filter out errors caused by users scraping my site?
Why do I see an event with the title "This is an example Python exception" in my Issue stream?
How can I group all errors by title and then by message?
Why does the event count in my issue not match up with the count in the All Events tab of the issue?
How to search events on context or extra data?
Internal Guide: Platform includes file location in the Docs repository.
Why aren't my Inbound Filters filtering out all hydration errors?
My DSN key is publicly visible, is this a security vulnerability?
I'm on a sponsored open-source/non-profit plan but don't see business features.
Where can I view my Sentry debug logs?
Does Sentry currently offer IPv6 Ingest Support?
User Feedback Spam Filtering
User Misery suddenly stopped being tracked
Why Are My Events Grouped or Separated Incorrectly in Sentry?
Replays for Backend Errors
What is my organization slug?
Why is it useful to set up Teams in Sentry?
How to differentiate between platforms in the releases page
Sentry Copilot Extension
How can I track ANR?
How can I track frame rates?
How can I track crash free rate in my applications?
User Feedback not sent at all times
How do I exclude the unknown frames at the top of my stack from issue grouping?
Not enough error information
Why am I seeing the tooltip "Requires Business plan" in the projects drop down menu?
How can I migrate my self-hosted organization to SaaS Sentry?
Is the data sent to OpenAI used to train their models?
Can I get a demo of Sentry?
Can I transfer a project from a US Region Org to an EU Region Org?
I can't sign up for an EU org because my email is already registered
What is Sentry?
Why is the device empty?
Can I transfer my US Region Sentry subscription to the EU Region?
Can I use my US Region Org Slug in the EU Region?
Sentry's EU Region FAQ
Issue title does not match the exception
How do I change my SSO certificate?
Why can't I use an organisation or project slug?
How do I add members to my organization?
Why am I seeing "[Filtered]" in my event data?
Why is my Issues view in Stats tab empty?
Can I help localize Sentry?
How many auth tokens should I create?
Why don't I see transferred projects in the organization they were transferred to?
Why are my events not symbolicating?
Why do I still receive Regression emails?
Errors filtered because of error message
Is there a limit to the number of projects, integrations, or releases?
What is the retention period for source maps?
[Legacy] Profiling FAQs
What's an Event? What's an Issue?
How can I delete/resolve all issues in a project?
How do I search for events in a time range?
Session Replay FAQ
How to set a fallback Issue Owner in Sentry?
Why are some reccuring events not resulting in a regression for my resolved issues?
I haven't observed any Unhandled Errors in my release. Why isn't the Crash Free Rate 100%?
How do I filter events using the Release inbound filter?
Will Deleting a Project Impact My Application?
How can I configure inbound filter by message?
How will my DSN change during the self-hosted migration?
What happens if I disable the DSN of a project?
Issue resolved via commit message is not marked as regressed
How to distinguish between automatically and manually sampled replays
How do I switch SSO providers?
Where can I open a feature request?
Can I update my Sentry Organization slug?
Why Sentry.io is not loading?
Why am I receiving events from older releases?
How do I find out exactly what is scrubbing my data?
Why was my issue not assigned based on my path ownership rule?
Why can't members unlink JIRA Issues in Sentry?
How can I disable the "AI Suggested Solution" feature?
How does Sentry use source maps?
Why are stack trace frames from my internal package not marked as "in-app"?
Why do I see an unknown release com.quokka.jailedanalysis@*?
Why am I receiving emails at the wrong email address?
Sentry DSN - Data Source Name