firebase/firebase-cpp-sdk

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Firebase C++ SDK

Stars: 326
Forks: 138
Open beginner issues: 1
Indexed issues: 98
Avg merge: 2d 16h
Merged PRs (30d): 3

Dominant language: C++
License: Apache-2.0
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 16, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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macOS: linker crash "unsupported reference (alias of) to class-ref" (ClassRefToGotConverter) linking FirebaseCore + FirebaseFirestore frameworks on Xcode 27 Open

api: firestore

Difficulty 5/5 Over a week Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1920 · 3 comments · Opened Sep 15, 2026
Desktop RTDB: a transaction callback abort on a rerun completes the Future with kErrorNone Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

firebase/firebase-cpp-sdk#1905 · 2 comments · Opened Aug 8, 2026
Desktop RTDB: Repo::HandleTransactionResponse collapses every non-datastale server error (incl. permission_denied) to kErrorUnknownError with an empty message Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

firebase/firebase-cpp-sdk#1904 · 1 comment · Opened Aug 8, 2026
[Bug] [iOS] App delegate swizzler has no UIScene equivalent — cold-launch & universal links miss Analytics/Dynamic Links on scene-based apps Open

new type: question

Difficulty 4/5 3-5 days Newbie friendliness 45/100

firebase/firebase-cpp-sdk#1892 · 1 comment · Opened Jul 28, 2026
[C++] Nightly Integration Testing Report Open

nightly-testing

Difficulty 4/5 3-5 days Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1859 · Opened May 27, 2026
[C++] Nightly Integration Testing Report for Firestore Open

nightly-testing

Difficulty 4/5 3-5 days Newbie friendliness 30/100

firebase/firebase-cpp-sdk#1858 · Opened May 27, 2026
[Bug] error LNK2001: unresolved external symbol _Avx2WmemEnabled Open

api: firestore type: bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1798 · 1 comment · Opened Oct 27, 2025
[Bug][Desktop] Crash on ASAN build when initializing firebase Open

api: core new type: question

Difficulty 5/5 Over a week Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1796 · Opened Oct 22, 2025
[Bug] Errors fail to return all data from error object. Open

api: auth new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1785 · Opened Aug 18, 2025
[Bug] Unable to use custom claims in firestore security rule when querying from C++ SDK Open

api: auth new type: question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1783 · Opened Aug 15, 2025
[Question] Disable auto-login in Firebase? Open

new type: question

Difficulty 4/5 3-5 days Newbie friendliness 30/100

firebase/firebase-cpp-sdk#1771 · Opened Jul 12, 2025
[Bug] Crash with Firestore Persistence on Windows Machines with ≤ 4 GB RAM Open

api: firestore new type: question

firebase/firebase-cpp-sdk#1770 · 1 assignee · Opened Jul 7, 2025
[Bug] [Crash] Upgrade from 12.7.0 to 12.8.0 wont build due to: Execution failed for task ':checkDebugAarMetadata'... downgrading back to 12.7.0 builds fine! Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1739 · 1 comment · Opened Jun 20, 2025
[FR] Open

needs-triage new type: question

Difficulty 5/5 Over a week Newbie friendliness 15/100

firebase/firebase-cpp-sdk#1723 · 1 comment · Opened Jun 7, 2025
[Question] Cannot link with Auth on Linux Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 30/100

firebase/firebase-cpp-sdk#1721 · 3 comments · Opened Jun 4, 2025
[C++] Nightly Integration Testing Report Open

nightly-testing

Difficulty 4/5 3-5 days Newbie friendliness 20/100

firebase/firebase-cpp-sdk#1710 · Opened Apr 24, 2025
[C++] Nightly Integration Testing Report for Firestore Open

nightly-testing

Difficulty 5/5 Over a week Newbie friendliness 15/100

firebase/firebase-cpp-sdk#1709 · Opened Apr 24, 2025
[FR] Add `SUM` Functionality to AggregateQuerySnapshot Open

api: firestore type: feature request

firebase/firebase-cpp-sdk#1703 · 3 comments · 1 assignee · Opened Mar 31, 2025
[Bug] Fix Document.Get behavior to send unary gRPC request instead of setting up a Listen stream for Document updates Open

api: firestore new type: question

Difficulty 3/5 1-2 days Newbie friendliness 48/100

firebase/firebase-cpp-sdk#1700 · 3 comments · Opened Mar 13, 2025
[Bug] The org.gradle.util.ConfigureUtil type has been deprecated Open

needs-triage new type: question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1688 · 1 comment · 2 reactions · Opened Feb 7, 2025
[Question] How to create prebuilt version of sdk from scripts Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 20/100

firebase/firebase-cpp-sdk#1685 · 1 comment · 1 reaction · Opened Jan 30, 2025
[Bug] Clang 19 compilation failure Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1684 · 2 comments · Opened Jan 22, 2025
Add tenantId Support in Firebase C++ SDK Open

type: feature request type: question

firebase/firebase-cpp-sdk#1682 · 3 comments · 1 assignee · Opened Jan 15, 2025
[Question] Assert in auth.cc line 119 when trying to create Auth Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1680 · 2 comments · Opened Dec 20, 2024
[Question] heap-use-after-free after deleting database::DatabaseReference Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 20/100

firebase/firebase-cpp-sdk#1673 · 1 comment · Opened Nov 23, 2024
[Bug] [Android] Random JNI errors when calling provider_data() or uid() on a valid user right after initializing Auth. Open

api: auth new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1671 · 1 reaction · Opened Nov 15, 2024
[Bug] NSInvalidArgumentException', reason: '+[NSData gul_dataByGzippingData:error:]: unrecognized selector sent to class 0x1f88ab900' Open

api: auth new type: question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1670 · 6 comments · Opened Nov 10, 2024
Crash on Android build in Unreal Engine 4.27 Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1667 · 1 comment · Opened Oct 29, 2024
[Bug] Unresolved external symbol error on Windows build with Firebase C++ SDK 12.1.0 and above Open

api: firestore needs-info new type: question

firebase/firebase-cpp-sdk#1665 · 1 comment · 1 assignee · Opened Oct 28, 2024
[Bug] Auth.current_user hangs when connected to WiFi but don't have internet Open

api: auth new type: question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1649 · Opened Sep 19, 2024
Can analytics be used in Qt/C++ windows desktop application? Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 20/100

firebase/firebase-cpp-sdk#1637 · 2 comments · Opened Sep 3, 2024
[FR] Add Sign in with Provider Open

needs-triage new type: question

Difficulty 5/5 Over a week Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1636 · 2 comments · Opened Aug 30, 2024
[Bug] Unable to Fetch Updated Data from Firebase Remote Config without Restart Open

api: auth new type: question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1630 · 1 comment · Opened Jul 24, 2024
[Bug] Intermittent network connections can create high cpu-use situations for desktop applications. Open

api: auth new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1629 · Opened Jul 23, 2024
[Question] How to compile the Release build? Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1628 · 1 comment · Opened Jul 19, 2024
[Question] Can Firebase C++ 12.1.0 be used with Firebase Apple SDK 10.29.0? Open

needs-triage new type: question

Difficulty 5/5 Over a week Newbie friendliness 15/100

firebase/firebase-cpp-sdk#1627 · 1 comment · Opened Jul 16, 2024
[Question] Can i use this SDK for desktop game with unreal engine 5 ? Open

needs-triage new type: question

Difficulty 5/5 Over a week Newbie friendliness 10/100

firebase/firebase-cpp-sdk#1623 · 1 comment · Opened Jul 9, 2024
[Bug] Nested `Future::OnCompletion` appears to deadlock Open

new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1621 · 1 comment · Opened Jul 1, 2024
[FR] Update cmake/external/uWebSockets to version more recent than 2017 Open

needs-triage new type: question

Difficulty 5/5 Over a week Newbie friendliness 30/100

firebase/firebase-cpp-sdk#1618 · 1 comment · 1 reaction · Opened Jun 26, 2024
The problem getting on windows debugging, how can solve this issue Open

needs-triage new type: question

Difficulty 3/5 1-2 days Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1608 · 8 comments · 4 reactions · Opened Jun 13, 2024
When i debagging on window platform getting this issue, the problem navigating to firbase_cpp_sdk Open

needs-triage new type: question

Difficulty 3/5 1-2 days Newbie friendliness 25/100

firebase/firebase-cpp-sdk#1607 · 2 comments · Opened Jun 13, 2024
[FR] 0>app.h(341,5): Error : 'INTERNAL_EXPERIMENTAL' is not defined, evaluates to 0 [-Werror,-Wundef] Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 20/100

firebase/firebase-cpp-sdk#1601 · 3 comments · Opened Jun 5, 2024
[Bug] GADRequestConfiguration setTagForUnderAgeOfConsent: unrecognized selector sent to instance Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

firebase/firebase-cpp-sdk#1594 · 1 comment · 1 reaction · Opened May 18, 2024
[Bug] Unsafe Variable when running in a flutter desktop app Open

api: auth new type: question

Difficulty 3/5 1-2 days Newbie friendliness 38/100

firebase/firebase-cpp-sdk#1591 · 2 comments · Opened May 12, 2024
[C++] Nightly Integration Testing Report Open

nightly-testing

Difficulty 5/5 Over a week Newbie friendliness 15/100

firebase/firebase-cpp-sdk#1587 · Opened May 7, 2024
[C++] Nightly Integration Testing Report for Firestore Open

nightly-testing

Difficulty 4/5 3-5 days Newbie friendliness 15/100

firebase/firebase-cpp-sdk#1586 · Opened May 7, 2024
[Bug] Outdated/incomplete instructions for building on Windows Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 30/100

firebase/firebase-cpp-sdk#1582 · 1 comment · 4 reactions · Opened May 3, 2024
[Bug] SDK related crashes on Android 17-18.04.2024 Open

needs-triage new type: question

Difficulty 4/5 3-5 days Newbie friendliness 20/100

firebase/firebase-cpp-sdk#1573 · 1 comment · Opened Apr 19, 2024
Important Issue Open

needs-triage new type: question

Difficulty 5/5 Over a week Newbie friendliness 10/100

firebase/firebase-cpp-sdk#1552 · 1 comment · Opened Mar 13, 2024
i have error after android studio update Open

needs-triage new type: question

Difficulty 3/5 1-2 days Newbie friendliness 20/100

firebase/firebase-cpp-sdk#1545 · 13 comments · 13 reactions · Opened Feb 29, 2024

firebase/firebase-cpp-sdk

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