I saw the errors below while migrating to V10.0.0 on a test environment.
2022-06-21 22:16:05.027 ***** ERROR ***** [V9.5.5] Exception-[23000] SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '215' for key 'PRIMARY'
2022-06-21 22:16:05.031 ***** ERROR ***** [V9.5.5] For query : INSERT INTO `modulemenu` (`id`,`idModule`,`idMenu`,`hidden`,`active`) VALUES
(215,32,275,0,0),
(216,32,276,0,0),
(217,32,277,0,0),
(221,32,281,0,0),
(224,31,208,0,(SELECT ms.active FROM `module` as ms WHERE ms.id=31));
2022-06-21 22:16:05.031 ***** ERROR ***** [V9.5.5] Strack trace :
2022-06-21 22:16:05.032 ***** ERROR ***** [V9.5.5] #0 Sql->query called at [C:\Program Files (x86)\EasyPHP-Devserver-17\eds-www\projeqtor\db\maintenanceFunctions.php:72]
2022-06-21 22:16:05.033 ***** ERROR ***** [V9.5.5] #1 runScript called at [C:\Program Files (x86)\EasyPHP-Devserver-17\eds-www\projeqtor\db\maintenance.php:140]
2022-06-21 22:16:05.034 ***** ERROR ***** [V9.5.5] #2 include called at [C:\Program Files (x86)\EasyPHP-Devserver-17\eds-www\projeqtor\tool\loginCheck.php:144]
2022-06-21 22:16:05.399 ***** ERROR ***** [V9.5.5] Exception-[23000] SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '218' for key 'PRIMARY'
2022-06-21 22:16:05.400 ***** ERROR ***** [V9.5.5] For query : INSERT INTO `modulemenu` (`id`,`idModule`,`idMenu`,`hidden`,`active`) VALUES
(218,33,278,0,0),
(219,33,279,0,0),
(220,33,280,0,0),
(222,33,282,0,0),
(223,33,283,0,0);
2022-06-21 22:16:05.401 ***** ERROR ***** [V9.5.5] Strack trace :
2022-06-21 22:16:05.401 ***** ERROR ***** [V9.5.5] #0 Sql->query called at [C:\Program Files (x86)\EasyPHP-Devserver-17\eds-www\projeqtor\db\maintenanceFunctions.php:72]
2022-06-21 22:16:05.402 ***** ERROR ***** [V9.5.5] #1 runScript called at [C:\Program Files (x86)\EasyPHP-Devserver-17\eds-www\projeqtor\db\maintenance.php:140]
2022-06-21 22:16:05.402 ***** ERROR ***** [V9.5.5] #2 include called at [C:\Program Files (x86)\EasyPHP-Devserver-17\eds-www\projeqtor\tool\loginCheck.php:144]