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  • J 447 posts 864 karma points
    Nov 29, 2021 @ 12:18
    J
    0

    Accidentally deleted row in umbKeyValue migrations table

    I changed the schema for a custom table and wanted to delete the previous migration entry and accidentally deleted all the rows in that table (there was only 2-3 i think).

    I tried to run the site but its now stuck on the installer page.

    Read the log file and it states

    Version 8.17.1 does not support migrating from 8.17.1. Please verify which versions support migrating from 8.17.1

    So changed the version to one lower within the web.config but same error as above.

    Anything else i can try?

  • Markus Johansson 1936 posts 5864 karma points MVP 2x c-trib
    Nov 29, 2021 @ 23:16
    Markus Johansson
    100

    Hi!

    Umbraco will store the “name” (or step-name”) of the last migration applied in the key value store. This will be different depending on your exact Umbraco version.

    I would try to install a new clean Umbraco of the same version that you are running and then recreate the same data in the keyValue-table.

    If you installed any packages etc you could also install the same version I. The clean environment.

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