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40 Open 2,264 Closed
40 Open 2,264 Closed
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Issues list

Incompatibility of std::char_traits and std::byte in Xcode 16.3 good first issue kind: bug state: waiting for PR
#4756 opened Apr 23, 2025 by figueroa1395
2 tasks
4
Fix cppcheck 1.5.1 warning confirmed kind: bug state: help needed the issue needs help to proceed
#4755 opened Apr 23, 2025 by nlohmann
1
2
Binary formats invalid encoding for <discarded> values in arrays and objects aspect: binary formats BSON, CBOR, MessagePack, UBJSON kind: bug
#4714 opened Apr 1, 2025 by nebkat
1 of 2 tasks
compile error on Xcode 16.1 kind: bug state: cannot reproduce we cannot reproduce the issue
#4713 opened Apr 1, 2025 by ovaar
2 tasks
1
ARM32 Architecture: Bus Error When Converting Vector of Packed Structures to JSON kind: bug
#4687 opened Mar 13, 2025 by sbhutch
2 tasks
16
~basic_json can terminate program kind: bug
#4653 opened Feb 17, 2025 by Ignition
2 tasks done
1
nlohman::ordered_json using deprecated operators on calls to .value and .at with join_pointers kind: bug
#4621 opened Jan 23, 2025 by jllansford
1 of 2 tasks
1
UTF-8 invalid characters are not always ignored when dumping with error_handler_t::ignore confirmed documentation kind: bug solution: proposed fix a fix for the issue has been proposed and waits for confirmation
#4552 opened Dec 17, 2024 by gentooise
2 tasks
1
@nlohmann
9
Allow disabling problematic operator[] at compile time kind: enhancement/improvement state: please discuss please discuss the issue or vote for your favorite option
#4510 opened Nov 24, 2024 by vadz
2 tasks
1
json_pointer - a code example from doc's does not compile confirmed kind: bug
#4453 opened Sep 9, 2024 by jrockinl
2 tasks
5
(official) example for parsing "custom data source" (implementing input iterator) does not compile confirmed documentation kind: bug
#4354 opened Apr 20, 2024 by dhebbeker
2 tasks done
6
Behavioral change of serializers in 3.11.3. Name lookup related. kind: bug state: stale the issue has not been updated in a while and will be closed automatically soon unless it is updated
#4320 opened Mar 22, 2024 by TobiSchluter
2 tasks done
3
stack overflow while fuzzing parse-cbor-fuzzer kind: bug
#4242 opened Dec 12, 2023 by 3iang
2 tasks
6
NLOHMANN_DEFINE_TYPE_INTRUSIVE with nlohmann::json::json_pointer kind: bug
#4104 opened Aug 11, 2023 by risa2000
2 tasks
8
Importing std and redefined symbols kind: bug
#4049 opened Jun 8, 2023 by mickes27
2 tasks
2
NLOHMANN_DEFINE_TYPE_* fails with zero members confirmed kind: bug
#4041 opened May 23, 2023 by dawinaj
2 tasks
4
nlohhman::to_string() default implementation shadows user defined one kind: bug state: needs more info the author of the issue needs to provide more details state: stale the issue has not been updated in a while and will be closed automatically soon unless it is updated
#4014 opened Apr 17, 2023 by namaenonaimumei
2 tasks
3
Doesn't seem to work with Clang C++20 modules kind: bug
#4002 opened Apr 10, 2023 by rnikander
2 tasks
1
NLOHMANN_JSON_SERIALIZE_ENUM defaulting to the first enum value is surprising behavior good first issue
#3992 opened Mar 23, 2023 by bear24rw
2 tasks done
10
Incompatible with C++20 modules in MSVC kind: bug platform: visual studio related to MSVC
#3970 opened Mar 9, 2023 by andylizf
2 tasks
22
inconsistency with string/string_view lookups confirmed kind: bug state: please discuss please discuss the issue or vote for your favorite option
#3912 opened Jan 8, 2023 by Spongman
2
error: expected initializer before ‘<’ token kind: bug
#3907 opened Jan 4, 2023 by RerikOp
1 of 2 tasks
3
meson build does not install nlohmann_json*.cmake files kind: bug state: help needed the issue needs help to proceed state: waiting for PR
#3885 opened Dec 17, 2022 by heitbaum
2 tasks done
7
[MSVC][std:c++latest] JSON failed with error C2678: binary '==': no operator found which takes a left-hand operand of type 'nlohmann::json_abi_v3_11_2::json' kind: bug state: help needed the issue needs help to proceed
#3868 opened Dec 7, 2022 by QuellaZhang
1 of 2 tasks
4
.value() with optional default value fails to compile confirmed kind: bug solution: proposed fix a fix for the issue has been proposed and waits for confirmation
#3859 opened Dec 2, 2022 by audaki
7
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