Browser crate graph using graph template falied.

[gukj-spel]

Environment:

• OS: 官方提供的 tugraph-compile-ubuntu18.04 编译镜像。docker 运行在 window 11下。
• CPU: Intel(R) Core(TM) i5-9300H CPU @ 2.40GHz
• TuGraph-DB Version：

TuGraph v4.3.1, compiled from "master" branch, commit "6ed5b75" (web commit "33bd114"). CPP compiler version: "GNU" "8.4.0". Python version : "3.6.9".

Describe the bug 在 ubuntu 镜像中编译好 tugraphdb 后，使用命令行启动 lgraph_server， 监听端口 9091，配置为 standalone 模式。 之后启动 browser，在前端页面使用以下配置创建图项目报错，配置和报错信息如下。

lgraph_server 中打印如下信息。

[20240628 09:05:20.638920 0x00007f52191ff700 DEBUG src/server/state_machine.cpp:262] Apply a CYPHER request. [20240628 09:05:20.639442 0x00007f52191ff700 DEBUG src/cypher/execution_plan/scheduler.cpp:78] -----CLAUSE TO STRING----- [20240628 09:05:20.639526 0x00007f52191ff700 DEBUG src/cypher/execution_plan/scheduler.cpp:80] [ [ CALL = {dbms.graph.createGraph("Movie", "基于电影、演员、用户场景的简单示例。", 10)::()} ] ] [20240628 09:05:20.639655 0x00007f52191ff700 DEBUG src/cypher/execution_plan/execution_plan.cpp:1202] Plan parts: [20240628 09:05:20.639735 0x00007f52191ff700 DEBUG src/cypher/execution_plan/execution_plan.cpp:1205] Produce Results Standalone Call []

[20240628 09:05:20.639838 0x00007f52191ff700 DEBUG src/cypher/execution_plan/scheduler.cpp:124] Plan cache disabled. [20240628 09:05:20.639940 0x00007f52191ff700 DEBUG src/cypher/execution_plan/scheduler.cpp:126] ReadOnly:0 Execution Plan: Produce Results Standalone Call []

[20240628 09:05:20.640015 0x00007f52191ff700 DEBUG src/cypher/execution_plan/scheduler.cpp:127] Current Pattern Graph: (EMPTY GRAPH)

[20240628 09:05:20.640498 0x00007f52191ff700 DEBUG src/server/state_machine.cpp:370] [Calling CYPHER] elapsed=1.58071517e-3, res=EXCEPTION, query=[CALL dbms.graph.createGraph('Movie', '基于电影、演员、用户场景的简单示例。', 10)] [20240628 09:05:20.643351 0x00007f52185ff700 DEBUG src/server/state_machine.cpp:307] Received a schema request. [20240628 09:05:20.643486 0x00007f52185ff700 INFO src/import/import_online.cpp:401] {"schema":[{"label":"person","primary":"id","properties":[{"name":"id","type":"INT32"},{"name":"name","type":"STRING"},{"name":"born","optional":true,"type":"INT32"},{"name":"poster_image","optional":true,"type":"STRING"}],"type":"VERTEX"},{"label":"genre","primary":"id","properties":[{"name":"id","type":"INT32"},{"name":"name","type":"STRING"}],"type":"VERTEX"},{"label":"keyword","primary":"id","properties":[{"name":"id","type":"INT32"},{"name":"name","type":"STRING"}],"type":"VERTEX"},{"label":"movie","primary":"id","properties":[{"name":"id","type":"INT32"},{"index":true,"name":"title","type":"STRING"},{"name":"tagline","type":"STRING"},{"name":"summary","optional":true,"type":"STRING"},{"name":"poster_image","optional":true,"type":"STRING"},{"name":"duration","type":"INT32"},{"name":"rated","optional":true,"type":"STRING"}],"type":"VERTEX"},{"label":"user","primary":"id","properties":[{"name":"id","type":"INT32"},{"index":true,"name":"login","type":"STRING"}],"type":"VERTEX"},{"label":"acted_in","properties":[{"name":"role","type":"STRING"}],"type":"EDGE"},{"label":"rate","properties":[{"name":"stars","type":"INT8"}],"type":"EDGE"},{"label":"directed","type":"EDGE"},{"label":"is_friend","type":"EDGE"},{"label":"has_genre","type":"EDGE"},{"label":"has_keyword","type":"EDGE"},{"label":"produce","type":"EDGE"},{"label":"write","type":"EDGE"}]} [20240628 09:05:20.643560 0x00007f52185ff700 INFO src/import/import_online.cpp:402] ---------- [20240628 09:05:20.644535 0x00007f52185ff700 INFO src/import/import_config_parser.h:733] edge label size: 8 [20240628 09:05:20.644652 0x00007f52185ff700 INFO src/import/import_config_parser.h:733] vertex label size: 5 [20240628 09:05:20.656223 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/vertex_person.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656366 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/vertex_genre.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656446 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/vertex_keyword.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656541 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/vertex_movie.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656624 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/vertex_user.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656709 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_acted_in.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656802 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_rate.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656891 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_directed.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.656982 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_is_friend.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.657073 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_has_genre.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.657156 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_has_keyword.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.657237 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_produce.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task [20240628 09:05:20.657321 0x00007f521417f700 INFO src/http/import_manager.cpp:130] /root/tugraph-db/build/output/lgraph_db/upload_files/admin/movie/raw_data/edge_write.csv file remove failed in 42d8a9ee-5a0e-4a2b-8189-b074a7835c42 task How to reproduce and expected behavior

A clear and concise description of the steps to reproduce it and your expectation. If applicable, add screenshots to help explain your problem.

追踪了一下日志输出，/root/tugraph-db/build/output/lgraph_db/upload_files 这个文件夹并不存在。所以导致删除文件的时候失败

ls 输出

src/http/import_manager.cpp 对应的代码

[zhangwh807]

这是一个已知的问题。你可以忽略这个报错。然后检查下图项目是否创建成功了（应该已经创建了），这个问题正在修复中。

[gukj-spel]

这是一个已知的问题。你可以忽略这个报错。然后检查下图项目是否创建成功了（应该已经创建了），这个问题正在修复中。

刚看了一下，确实已经创建了。

[github-actions[bot]]

Hello @gukj-spel. Please provide more info for debugging. Issues labeled by more info needed will be closed if no activities in 7 days.

你好 @gukj-spel, 我们需要你提供更多信息以便于排查问题。7 天内未跟进此 issue 将会被自动关闭。

[github-actions[bot]]

Since this issue was labeled as "more info needed" but no response has been received for 15 days. Now the issue is closed. Please feel free to create a new one with more info if you have more questions.

由于该 issue 被标记为需要更多信息，却 15 天未收到回应。现关闭 issue，若有任何问题，可另开 issue 并提供更多信息。

[MSZheng20]

具体数据的csv 可以去哪里下载？

[qishipengqsp]

You can download the demo datasets here: https://github.com/TuGraph-family/tugraph-db-demo