We migrated a craft cms site with 3 locales from v2.9 to 3.5 We have a section with a field of type "Entries". When editing the entry, and adding certain entries to this field, those get added twice after saving. After investigating, these relations dont show up twice in DB, but the SQL-query returns them twice.
i created a test template to narrow down the SQL:
{% set infos = craft.entries.id(497).one().contextInterneLinksRel.all() %}
the sql resulting into double showing the relation:
SELECT `elements`.`id`, `elements`.`fieldLayoutId`, `elements`.`uid`, `elements`.`enabled`, `elements`.`archived`, `elements`.`dateCreated`, `elements`.`dateUpdated`, `elements_sites`.`id` AS `siteSettingsId`, `elements_sites`.`slug`, `elements_sites`.`siteId`, `elements_sites`.`uri`, `elements_sites`.`enabled` AS `enabledForSite`, `entries`.`sectionId`, `entries`.`typeId`, `entries`.`authorId`, `entries`.`postDate`, `entries`.`expiryDate`, `content`.`id` AS `contentId`, `content`.`title`, `content`.`field_absenderAuthorText`, `content`.`field_adminSpracheinstellungen`, `content`.`field_aktuellerStatus`, `content`.`field_medienmitteilungAnriss`, `content`.`field_showInList`, `content`.`field_begruessungstext`, `content`.`field_betreff`, `content`.`field_copyrightInformationenIntranet`, `content`.`field_medienmitteilungDatumVeroeffentlichung`, `content`.`field_deMailchimpNewsletterGdpr`, `content`.`field_deMailchimpNewsletterHoneypot`, `content`.`field_deMailchimpNewsletterUrl`, `content`.`field_globalEmailKursanmeldungenAlternativ`, `content`.`field_einleitungstext`, `content`.`field_globalAdresse`, `content`.`field_fileAlt`, `content`.`field_automatischesInhaltsverzeichnis`, `content`.`field_forumRBeschreibung`, `content`.`field_adminBildFocusCSSPosition`, `content`.`field_noTransform`, `content`.`field_blogAnrissText`, `content`.`field_fileCopyright`, `content`.`field_fileDescription`, `content`.`field_definitiveAnmeldung`, `content`.`field_einfacherInhalt`, `content`.`field_globalEmailKursanmeldungen`, `content`.`field_globalEmailVeranstaltungsanmeldungen`, `content`.`field_contextExterneLinks`, `content`.`field_portalLinkUrl`, `content`.`field_forumRAusgabe`, `content`.`field_kampagnenBoxInhalt`, `content`.`field_kampagnenBoxLink`, `content`.`field_kampagnenBoxLinkText`, `content`.`field_keineAnmeldungMoeglich`, `content`.`field_keinHeaderBild`, `content`.`field_kontaktFuerKurse`, `content`.`field_kontaktFuerVeranstaltungen`, `content`.`field_kostenMitglied`, `content`.`field_kostenNichtMitglied`, `content`.`field_kursKosten`, `content`.`field_notShowInNav`, `content`.`field_portalInhalt`, `content`.`field_portalLinkText`, `content`.`field_portalTitel`, `content`.`field_produktBeschreibung`, `content`.`field_produktPreis`, `content`.`field_produktReferenznummer`, `content`.`field_produktSteuer`, `content`.`field_globalRechteSpalteFusszeile`, `content`.`field_redirectUrl`, `content`.`field_regionkuerzel`, `content`.`field_seitenLayout`, `content`.`field_seitenueberschrift`, `content`.`field_metatagDescription`, `content`.`field_seitezugriffe`, `content`.`field_metatagTitle`, `content`.`field_frMailchimpNewsletterGdpr`, `content`.`field_frMailchimpNewsletterHoneypot`, `content`.`field_frMailchimpNewsletterUrl`, `content`.`field_fragenBemerkungen`, `content`.`field_itMailchimpNewsletterGdpr`, `content`.`field_itMailchimpNewsletterHoneypot`, `content`.`field_itMailchimpNewsletterUrl`, `content`.`field_newsletterausgabe`, `content`.`field_isShopStartseite`, `content`.`field_sprachenAbgeschlossen`, `content`.`field_subnavigationImmerZeigen`, `content`.`field_suchresultatText`, `content`.`field_test`, `structureelements`.`root`, `structureelements`.`lft`, `structureelements`.`rgt`, `structureelements`.`level`, `structureelements`.`structureId`
FROM (SELECT `elements`.`id` AS `elementsId`, `elements_sites`.`id` AS `elementsSitesId`, `content`.`id` AS `contentId`, `structureelements`.`structureId`
FROM `rhe_elements` `elements`
INNER JOIN `rhe_entries` `entries` ON `entries`.`id` = `elements`.`id`
INNER JOIN `rhe_elements_sites` `elements_sites` ON `elements_sites`.`elementId` = `elements`.`id`
INNER JOIN `rhe_content` `content` ON (`content`.`elementId` = `elements`.`id`) AND (`content`.`siteId` = `elements_sites`.`siteId`)
LEFT JOIN `rhe_structureelements` `structureelements` ON (`structureelements`.`elementId` = `elements`.`id`) AND (EXISTS (SELECT *
FROM `rhe_structures`
WHERE (`id` = `structureelements`.`structureId`) AND (`dateDeleted` IS NULL)))
INNER JOIN `rhe_relations` `relations` ON (`relations`.`targetId` = `elements`.`id`) AND ((`relations`.`sourceId`=497) AND (`relations`.`fieldId`='85')) AND ((`relations`.`sourceSiteId` IS NULL) OR (`relations`.`sourceSiteId`=1))
WHERE (`elements_sites`.`siteId`=1) AND (`elements`.`archived`=FALSE) AND (((`elements`.`enabled`=TRUE) AND (`elements_sites`.`enabled`=TRUE)) AND (`entries`.`postDate` <= '2020-11-24 15:05:00') AND ((`entries`.`expiryDate` IS NULL) OR (`entries`.`expiryDate` > '2020-11-24 15:05:00'))) AND (`elements`.`dateDeleted` IS NULL) AND (`elements`.`draftId` IS NULL) AND (`elements`.`revisionId` IS NULL)
ORDER BY `relations`.`sortOrder`) `subquery`
INNER JOIN `rhe_entries` `entries` ON `entries`.`id` = `subquery`.`elementsId`
INNER JOIN `rhe_elements` `elements` ON `elements`.`id` = `subquery`.`elementsId`
INNER JOIN `rhe_elements_sites` `elements_sites` ON `elements_sites`.`id` = `subquery`.`elementsSitesId`
INNER JOIN `rhe_content` `content` ON `content`.`id` = `subquery`.`contentId`
LEFT JOIN `rhe_structureelements` `structureelements` ON (`structureelements`.`elementId` = `subquery`.`elementsId`) AND (`structureelements`.`structureId` = `subquery`.`structureId`)
INNER JOIN `rhe_relations` `relations` ON (`relations`.`targetId` = `elements`.`id`) AND ((`relations`.`sourceId`=497) AND (`relations`.`fieldId`='85')) AND ((`relations`.`sourceSiteId` IS NULL) OR (`relations`.`sourceSiteId`=1))
ORDER BY `relations`.`sortOrder`
Here is an example for a double from the result:
The only difference are in columns: root,lft,rgt,structureId the rest is all the same.
It seems there are 2 rows in table structureelements for this entry, that gets added twice.
What does it mean? Any help is apreciated, thx.
./craft utils/repair/section-structure yourStructureHandle