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error SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry

I’m currently migrating my website to D8 and I’m having some issues updating my NEW nodes to match with my live D7 site.

I get a few of these for each content type. I think it’s from creating "test page" and the node ID is taken.

I get a few of these warnings:

 [error]  SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'e0891884-4da7-45c9-a1b5-808c8f821cfa' for key 'node_field__uuid__value': UPDATE {node} SET vid=:db_update_placeholder_0, type=:db_update_placeholder_1, uuid=:db_update_placeholder_2, langcode=:db_update_placeholder_3 WHERE nid = :db_condition_placeholder_0; Array (  [:db_update_placeholder_0] => 61287  [:db_update_placeholder_1] => festival  [:db_update_placeholder_2] => e0891884-4da7-45c9-a1b5-808c8f821cfa  [:db_update_placeholder_3] => und  [:db_condition_placeholder_0] => 3943 )

I tried drush migrate-import upgrade_d7_node_festival --update , but that didn’t work. Is there a way to overwrite my test nodes when migrating? Do I have to go and delete all the table nodes in my DB then rerun the migration?

Thank!

This article was republished from its original source.
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error SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry

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