Discuz! Database Error

REPLACE INTO forum_postcache SET `pid`='8511291' , `rate`='N;' , `comment`='a:3:{s:5:\"count\";i:3;s:4:\"data\";a:3:{i:0;a:12:{s:2:\"id\";s:6:\"131802\";s:3:\"tid\";s:6:\"421529\";s:3:\"pid\";s:7:\"8511291\";s:6:\"author\";s:6:\"月微醺\";s:8:\"authorid\";s:5:\"53235\";s:8:\"dateline\";s:10:\"1674886965\";s:7:\"comment\";s:8:\"谢谢小鱼\";s:5:\"score\";s:1:\"0\";s:5:\"useip\";s:14:\"101.23.150.230\";s:4:\"port\";s:5:\"51631\";s:4:\"rpid\";s:1:\"0\";s:6:\"avatar\";s:77:\"<img src=\"https://wyc520.com.cn/uc_server/avatar.php?uid=53235&size=small\" />\";}i:1;a:12:{s:2:\"id\";s:6:\"131727\";s:3:\"tid\";s:6:\"421529\";s:3:\"pid\";s:7:\"8511291\";s:6:\"author\";s:8:\"晴天小鱼\";s:8:\"authorid\";s:5:\"53664\";s:8:\"dateline\";s:10:\"1674568952\";s:7:\"comment\";s:10:\"三维立体声\";s:5:\"score\";s:1:\"0\";s:5:\"useip\";s:14:\"101.87.155.170\";s:4:\"port\";s:5:\"42066\";s:4:\"rpid\";s:1:\"0\";s:6:\"avatar\";s:77:\"<img src=\"https://wyc520.com.cn/uc_server/avatar.php?uid=53664&size=small\" />\";}i:2;a:12:{s:2:\"id\";s:6:\"131726\";s:3:\"tid\";s:6:\"421529\";s:3:\"pid\";s:7:\"8511291\";s:6:\"author\";s:8:\"晴天小鱼\";s:8:\"authorid\";s:5:\"53664\";s:8:\"dateline\";s:10:\"1674568904\";s:7:\"comment\";s:40:\"不好改的，就三个耳朵好了，特别适合听音乐\";s:5:\"score\";s:1:\"0\";s:5:\"useip\";s:14:\"101.87.155.170\";s:4:\"port\";s:5:\"42066\";s:4:\"rpid\";s:1:\"0\";s:6:\"avatar\";s:77:\"<img src=\"https://wyc520.com.cn/uc_server/avatar.php?uid=53664&size=small\" />\";}}s:12:\"totalcomment\";N;}' , `dateline`='1762754049'