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[UE 5.7] called `Option::unwrap()` on a `None` value

#86OpenSF-monkey 创建于 2025-12-14
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SF-monkeycommented
JSON save: ``` { "header": { "magic": 1396790855, "save_game_version": 3, "package_version": { "ue4": 522, "ue5": 1018 }, "engine_version_major": 5, "engine_version_minor": 7, "engine_version_patch": 1, "engine_version_build": 48512491, "engine_version": "++UE5+Release-5.7", "custom_version": [ 3, [ { "id": "9c54d522-a826-4fbe-9421-074661b482d0", "value": 44 }, { "id": "62915ca3-1c8e-4bf7-a30e-12c7c8219df7", "value": 43 }, { "id": "cc400d24-e0e9-4e7b-9bf9-a283dcc0c027", "value": 0 }, { "id": "b0d832e4-1f89-4f0d-accf-7eb736fd4aa2", "value": 10 }, { "id": "e1c64328-a22c-4d53-a36c-8e866417bd8c", "value": 0 }, { "id": "375ec13c-06e4-48fb-b500-84f0262a717e", "value": 4 }, { "id": "e4b068ed-f494-42e9-a231-da0b2e46bb41", "value": 40 }, { "id": "cffc743f-43b0-4480-9391-14df171d2073", "value": 37 }, { "id": "b02b49b5-bb20-44e9-a304-32b752e40360", "value": 3 }, { "id": "a4e4105c-59a1-49b5-a7c5-40c4547edfee", "value": 0 }, { "id": "39c831c9-5ae6-47dc-9a44-9c173e1c8e7c", "value": 0 }, { "id": "78f01b33-ebea-4f98-b9b4-84eaccb95aa2", "value": 20 }, { "id": "6631380f-2d4d-43e0-8009-cf276956a95a", "value": 0 }, { "id": "12f88b9f-8875-4afc-a67c-d90c383abd29", "value": 49 }, { "id": "7b5ae74c-d270-4c10-a958-57980b212a5a", "value": 13 }, { "id": "d7296918-1dd6-4bdd-9de2-64a83cc13884", "value": 3 }, { "id": "c2a15278-bfe7-4afe-6c17-90ff531df755", "value": 1 }, { "id": "6eaca3d4-40ec-4cc1-b786-8bed09428fc5", "value": 3 }, { "id": "29e575dd-e0a3-4627-9d10-d276232cdcea", "value": 17 }, { "id": "af43a65d-7fd3-4947-9873-3e8ed9c1bb05", "value": 15 }, { "id": "6b266cec-1ec7-4b8f-a30b-e4d90942fc07", "value": 1 }, { "id": "0df73d61-a23f-47ea-b727-89e90c41499a", "value": 1 }, { "id": "601d1886-ac64-4f84-aa16-d3de0deac7d6", "value": 225 }, { "id": "8dbc2c5b-54a7-43e0-a768-fcbb7da29060", "value": 8 }, { "id": "5b4c06b7-2463-4af8-805b-bf70cdf5d0dd", "value": 15 }, { "id": "e7086368-6b23-4c58-8439-1b7016265e91", "value": 17 }, { "id": "9dffbcd6-494f-0158-e221-12823c92a888", "value": 11 }, { 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"id": "430c4d19-7154-4970-8769-9b69df90b0e5", "value": 15 }, { "id": "aafe32bd-5395-4c14-b66a-5e251032d1dd", "value": 1 }, { "id": "12345678-1234-5678-1234-567812345678", "value": 5 }, { "id": "23afe18e-4ce1-4e58-8d61-c252b953beb7", "value": 11 }, { "id": "a462b7ea-f499-4e3a-99c1-ec1f8224e1b2", "value": 4 }, { "id": "2eb5fdbd-01ac-4d10-8136-f38f3393a5da", "value": 5 }, { "id": "509d354f-f6e6-492f-a749-85b2073c631c", "value": 0 }, { "id": "95a4f03e-7e0b-49e4-ba43-d35694ff87d9", "value": 7 }, { "id": "b6e31b1c-d29f-11ec-857e-9f856f9970e2", "value": 1 }, { "id": "4a56eb40-10f5-11dc-92d3-347eb2c96ae7", "value": 3 }, { "id": "8417998a-bbc0-43ec-81b3-d119072d2722", "value": 19 }, { "id": "d78a4a00-e858-4697-baa8-19b5487d46b4", "value": 18 }, { "id": "5579f886-933a-4c1f-83ba-087b6361b92f", "value": 2 }, { "id": "612fbe52-da53-400b-910d-4f919fb1857c", "value": 1 }, { "id": "79d25301-47af-41f8-adcf-10e797415c16", "value": 2 }, { "id": "a4237a36-caea-41c9-8fa2-18f858681bf3", "value": 5 }, { "id": "804e3f75-7088-4b49-a4d6-8c063c7eb6dc", "value": 5 }, { "id": "1ed048f4-2f2e-4c68-89d0-53a4f18f102d", "value": 1 }, { "id": "fb680af2-59ef-4ba3-baa8-19b573c8443d", "value": 2 }, { "id": "9950b70e-b41a-4e17-bbcc-fa0d57817fd6", "value": 1 }, { "id": "76a52329-0923-45b5-98ae-d841cf2f6ad8", "value": 5 }, { "id": "5fbc6907-55c8-40ae-8e67-f1845efff13f", "value": 1 }, { "id": "dc49959b-53c0-4de7-9156-ea885e7c5d39", "value": 19 }, { "id": "a7820cfb-20a7-4359-8c54-2c149623cf50", "value": 40 }, { "id": "f6dfbb78-bb50-a0e4-4018-b84d60cbaf23", "value": 11 }, { "id": "fcf57afa-5076-4283-b9a9-e658ffa02d32", "value": 93 }, { "id": "6304a3e7-0059-4f59-8cfc-21bd7721fd4e", "value": 0 }, { "id": "93ede1aa-10ca-7375-4df9-8a2849b157a0", "value": 14 }, { "id": "ab965196-45d8-08fc-b7d7-228d78ad569e", "value": 1 }, { "id": "04e74488-4bac-8717-bbb1-869439f8f3ce", "value": 0 }, { "id": "2763920d-0f78-4b39-986e-4bb3a88d666d", "value": 27 }, { "id": "11310aed-2e55-4d61-af67-9aa3c5a1082c", "value": 17 }, { "id": "82e77c4e-3323-43a5-b46b-13c597310df3", "value": 0 }, { "id": "9de7bd98-67d4-45b2-8c0e-9d73fde1e367", "value": 0 }, { "id": "28e21331-501f-4723-8110-fa64ea10da1e", "value": 18 }, { "id": "60c4f0de-8b26-4c34-aa93-72015dff09cc", "value": 1 }, { "id": "5426c227-4b31-45b2-9b9b-ed1f327fb126", "value": 1 }, { "id": "24bb7af3-5646-4f83-1f2f-2dc249ad96ff", "value": 5 }, { "id": "92738c43-2988-4d9c-9a3d-9bbe6eff9fc0", "value": 3 }, { "id": "b69d2e47-e2a8-4003-bf77-18a492c4d899", "value": 1 } ] ] }, "root": { "save_game_type": "/Game/GameData/Blueprints/GameSystem/SaveSystem/GameDataObject.GameDataObject_C", "properties": { "Achievements_0": { "tag": { "data": { "Struct": { "struct_type": { "Struct": "AchievementsStruct" }, "id": "7a74d3e7-4b90-88c7-ccaf-3195117c254b" } } }, "Struct": { "Struct": { "Ending_4_4B59DB1B4875B90B085969A1EDBB3BFA_0": { "tag": { "data": { "Array": { "Byte": null } } }, "Array": { "Base": { "Byte": { "Label": [ "EndingsEnum::NewEnumerator6", "EndingsEnum::NewEnumerator1", "EndingsEnum::NewEnumerator0", "EndingsEnum::NewEnumerator3", "EndingsEnum::NewEnumerator2" ] } } } }, "Daniella_Collectibles_92_A6DB7BCB430E98147D2EF3A2E63DF26F_0": { "tag": { "data": { "Array": { "Other": "StrProperty" } } }, "Array": { "Base": { "Str": [ "Daniella3_Collectibles", "Daniella5_Collectibles", "Daniella4_Collectibles", "Daniella1_Collectibles", "Daniella2_Collectibles", "Daniella6_Collectibles", "Daniella7_Collectibles" ] } } }, "Akio_Collectibles_91_FE272B9148361AE98C85D7A1AB15A925_0": { "tag": { "data": { "Array": { "Other": "StrProperty" } } }, "Array": { "Base": { "Str": [ "Akio3_Collectibles", "Akio2_Collectibles", "Akio5_Collectibles", "Akio4_Collectibles", "Akio1_Collectibles" ] } } }, "Ayumi_Collectibles_94_1D351DC84FB92100F46654B74CE03355_0": { "tag": { "data": { "Array": { "Other": "StrProperty" } } }, "Array": { "Base": { "Str": [ "Ayumi4_Collectibles", "Ayumi3_Collectibles", "Ayumi2_Collectibles", "Ayumi5_Collectibles", "Ayumi1_Collectibles", "Ayumi6_Collectibles", "Ayumi7_Collectibles" ] } } }, "Violet_Collectibles_96_4FE8850B4DF6EF5CAE59FCACF421EA1F_0": { "tag": { "data": { "Array": { "Other": "StrProperty" } } }, "Array": { "Base": { "Str": [ "Violet3_Collectibles", "Violet1_Collectibles", "Violet4_Collectibles", "Violet5_Collectibles", "Violet7_Collectibles" ] } } } } } } } }, "extra": [ 0, 0, 0, 0 ] } ``` Error Output: ``` uesave.exe from-json -i gg.json > st.sav thread 'main' panicked at D:\a\uesave-rs\uesave-rs\uesave\src\lib.rs:922:56: called `Option::unwrap()` on a `None` value note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace ```
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