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KeKe12030 / DiscuzToFlarum

DiscuzToFlarum（Discuz2Flarum）论坛数据转换系统
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请问这种是什么情况 #1

Open jkjoy opened 2 months ago

jkjoy commented 2 months ago

正在转换帖子..............

java.sql.SQLSyntaxErrorException: Unknown column 'position' in 'where clause'
        at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:121)
        at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
        at com.mysql.cj.jdbc.StatementImpl.executeQuery(StatementImpl.java:1208)
        at cn.mcplugin.dz2flarum.DiscuzSQLUtil.getMessageByTid(DiscuzSQLUtil.java:443)
        at cn.mcplugin.dz2flarum.FlarumSQLUtil.transformationThread(FlarumSQLUtil.java:234)
        at cn.mcplugin.dz2flarum.Main.main(Main.java:37)
Exception in thread "main" java.lang.NullPointerException: Cannot invoke "java.sql.ResultSet.close()" because "rs" is null
        at cn.mcplugin.dz2flarum.DiscuzSQLUtil.getMessageByTid(DiscuzSQLUtil.java:453)
        at cn.mcplugin.dz2flarum.FlarumSQLUtil.transformationThread(FlarumSQLUtil.java:234)
        at cn.mcplugin.dz2flarum.Main.main(Main.java:37)
jkjoy commented 2 months ago 
java.sql.SQLIntegrityConstraintViolationException: Cannot add or update a child row: a foreign key constraint fails (`flarum`.`flarum_posts`, CONSTRAINT `flarum_posts_discussion_id_foreign` FOREIGN KEY (`discussion_id`) REFERENCES `flarum_discussions` (`id`) ON DELETE CASCADE)