Please make sure that stored procedure with name [Proc_CMS_Document_UpdateDocumentNamePath] exsists in your database. If no, you can create it by running sql query (for Kentico 10):
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[Proc_CMS_Document_UpdateDocumentNamePath]
     @NodeID int,
     @DocumentID int,
     @PrefixesXML nvarchar(max),
     @DefaultCultureCode nvarchar(10),
     @UpdateUrlPath bit,
     @GenerateAliases bit,
     @CurrentDate datetime2(7)
    AS
    BEGIN
    -- Get XML from the string representation
    DECLARE @Prefixes xml = CAST(@PrefixesXML as XML);
    -- Prepare temp table for the results
    DECLARE @Documents TABLE
    (
      NodeID int, 
      DocumentID int, 
      OriginalNamePrefix nvarchar(1500), 
      NamePrefix nvarchar(1500), 
      OriginalUrlPrefix nvarchar(450), 
      UrlPrefix nvarchar(450)
    );
    WITH 
    Prefixes AS
    (
        SELECT 
            ref.value('Culture[1]', 'nvarchar(10)') AS DocumentCulture, 
            ref.value('(NamePath/Original)[1]', 'nvarchar(1500)') AS OriginalNamePrefix, 
            ref.value('(NamePath/Current)[1]', 'nvarchar(1500)') AS NamePrefix, 
            ref.value('(UrlPath/Original)[1]', 'nvarchar(450)') AS OriginalUrlPrefix, 
            ref.value('(UrlPath/Current)[1]', 'nvarchar(450)') AS UrlPrefix 
        FROM @Prefixes.nodes('/Prefixes/Prefix') xmlData(ref)
    ),
    Base AS
    (
        SELECT DocumentID, NodeID, NodeLinkedNodeID, TopDocumentCulture, OriginalNamePrefix, NamePrefix, OriginalUrlPrefix, UrlPrefix 
        FROM
        (
            SELECT 
                V.DocumentID, V.NodeID, V.NodeLinkedNodeID,
                V.DocumentCulture AS TopDocumentCulture,
                OriginalNamePrefix, NamePrefix, OriginalUrlPrefix, UrlPrefix,
                -- Prefer parent data in culture of the document, than in default culture, any other culture at least 
                ROW_NUMBER() OVER (PARTITION BY V.DocumentID, V.NodeID ORDER BY CASE WHEN P.DocumentCulture = V.DocumentCulture THEN 1 WHEN P.DocumentCulture = @DefaultCultureCode THEN 2 ELSE 3 END, P.DocumentCulture) AS CMS_C
            FROM View_CMS_Tree_Joined AS V WITH (NOLOCK)
                    -- Get original and current prefix
                    INNER JOIN Prefixes ON V.DocumentCulture = Prefixes.DocumentCulture
                    -- Get parent values
                    INNER JOIN View_CMS_Tree_Joined as P WITH (NOLOCK) ON (SELECT NodeParentID FROM CMS_Tree AS T WITH (NOLOCK) WHERE T.NodeID = V.NodeOriginalNodeID) = P.NodeID
            -- Get either all culture versions or just the one based on DocumentID
            WHERE (@NodeID <> 0 AND V.NodeOriginalNodeID = @NodeID) OR (@DocumentID <> 0 AND V.DocumentID = @DocumentID)
        ) AS B
        -- Get data with best matching parent data
        WHERE CMS_C = 1
    ),
    Candidates AS
    (
        SELECT * FROM Base
        UNION ALL
        SELECT DocumentID, NodeID, NodeLinkedNodeID, TopDocumentCulture, OriginalNamePrefix, NamePrefix, OriginalUrlPrefix, UrlPrefix FROM
        (
            SELECT 
                V.DocumentID, V.NodeID, V.NodeLinkedNodeID, 
                Candidates.TopDocumentCulture, Candidates.DocumentID AS CandidatesParentDocumentID,
                P.DocumentID AS ParentDocumentID,
                Prefixes.OriginalNamePrefix, Prefixes.NamePrefix, Prefixes.OriginalUrlPrefix, Prefixes.UrlPrefix,
                -- Prefer parent data in culture of the document, than in default culture, any other culture at least 
                ROW_NUMBER() OVER (PARTITION BY V.DocumentID, V.NodeID ORDER BY CASE WHEN P.DocumentCulture = V.DocumentCulture THEN 1 WHEN P.DocumentCulture = @DefaultCultureCode THEN 2 ELSE 3 END, P.DocumentCulture) AS CMS_C
            FROM Candidates
                -- Get original and current prefix
                INNER JOIN Prefixes ON Candidates.TopDocumentCulture = Prefixes.DocumentCulture
                -- Get all child documents (for links get the originals) of the current one having the original prefix
                INNER JOIN View_CMS_Tree_Joined V WITH (NOLOCK) ON (SELECT NodeParentID FROM CMS_Tree AS T WHERE T.NodeID = V.NodeOriginalNodeID) = Candidates.NodeID AND V.DocumentNamePath LIKE Prefixes.OriginalNamePrefix + '%'
                -- Get all combinations with their parents
                INNER JOIN View_CMS_Tree_Joined as P WITH (NOLOCK) ON (SELECT NodeParentID FROM CMS_Tree AS T WHERE T.NodeID = V.NodeOriginalNodeID) = P.NodeID
        ) AS LevelCandidates
        -- Include only those whose primary parents are included in the current scope
        WHERE CandidatesParentDocumentID = ParentDocumentID AND LevelCandidates.CMS_C = 1 AND LevelCandidates.DocumentID NOT IN (SELECT DocumentID FROM Base)
    ),
    Items AS
    (
        -- Filter links since the originals are incldued as well
        SELECT DISTINCT NodeID, DocumentID, OriginalNamePrefix, NamePrefix, OriginalUrlPrefix, UrlPrefix 
        FROM Candidates
        WHERE NodeLinkedNodeID IS NULL
    )
    -- Get the final result set
    INSERT INTO @Documents SELECT NodeID, DocumentID, OriginalNamePrefix, NamePrefix, OriginalUrlPrefix, UrlPrefix FROM Items
    DECLARE @AliasesPKTable TABLE (AliasID INT)
    -- Generate document aliases
    IF (@UpdateUrlPath = 1 AND @GenerateAliases = 1)
    BEGIN
        -- Insert alias for all child documents where original URL path differs from the new one and the alias with same URL path doesn't exist
        INSERT INTO CMS_DocumentAlias 
        (
            AliasNodeID, 
            AliasCulture, 
            AliasURLPath, 
            AliasExtensions, 
            AliasWildcardRule, 
            AliasPriority, 
            AliasGUID, 
            AliasLastModified, 
            AliasSiteID
        )
        OUTPUT INSERTED.AliasID INTO @AliasesPKTable
        SELECT 
            D.NodeID AS AliasNodeID, 
            DocumentCulture AS AliasCulture, 
            DocumentURLPath AS AliasURLPath, 
            '' AS AliasExtensions, 
            '' AS AliasWildcardRule, 
            LEN(DocumentURLPath) - LEN(REPLACE(DocumentURLPath,'/','')) AS AliasPriority, 
            NEWID() AS AliasGUID, 
            @CurrentDate AS AliasLastModified, 
            NodeSiteID AS AliasSiteID
        FROM @Documents AS D INNER JOIN View_CMS_Tree_Joined AS V ON D.DocumentID = V.DocumentID
        WHERE 
            -- Aliases were already generated for updated culture version
            -- Do not include links since the aliases are same as for originals included in the results
            D.DocumentID <> @DocumentID  AND NodeLinkedNodeID IS NULL
            -- Do not generate aliases for content-only pages
            AND NodeIsContentOnly = 0
            -- URL path is generated and differs from the original one
            AND DocumentUrlPath <> 
                (
                CASE WHEN DocumentUseNamePathForUrlPath = 1 AND (ISNULL(DocumentUrlPath, '') <> '')
                THEN
                    -- Path starts with original URL path prefix
                    CASE WHEN LEFT(DocumentUrlPath, LEN(OriginalUrlPrefix)) = OriginalUrlPrefix 
                    THEN
                        -- Replace original URL prefix with new URL path prefix
                        UrlPrefix + SUBSTRING(DocumentUrlPath, LEN(OriginalUrlPrefix) + 1, LEN(DocumentUrlPath)) 
                    -- Path starts with original name path prefix
                    WHEN LEFT(DocumentUrlPath, LEN(OriginalNamePrefix)) = OriginalNamePrefix 
                    THEN
                        -- Replace original Name prefix with new URL path prefix (when new document is created, DocumentNamePath of the parent is used to build the URL path)
                        UrlPrefix + SUBSTRING(DocumentUrlPath, LEN(OriginalNamePrefix) + 1, LEN(DocumentUrlPath)) 
                    ELSE
                        DocumentUrlPath
                    END
                ELSE DocumentUrlPath END
                )
            -- There is no alias with the same URL path
            AND NOT EXISTS (SELECT AliasID FROM CMS_DocumentAlias WHERE AliasURLPath = DocumentUrlPath AND AliasNodeID = D.NodeID AND (AliasCulture = DocumentCulture OR ISNULL(AliasCulture, '') = ''))
    END
    -- Propagate new prefixes to all child documents
    -- Currently modified document is not udpated since the paths were already udpated by API
    UPDATE CMS_Document SET
    DocumentNamePath = 
        (
        -- Path starts with original name prefix
        CASE WHEN LEFT(DocumentNamePath, LEN(OriginalNamePrefix)) = OriginalNamePrefix
        THEN
            NamePrefix + SUBSTRING(DocumentNamePath, LEN(OriginalNamePrefix) + 1, LEN(DocumentNamePath))
        ELSE DocumentNamePath END
        ),
    DocumentUrlPath = 
        (
        CASE WHEN @UpdateUrlPath = 1 AND DocumentUseNamePathForUrlPath = 1 AND (ISNULL(DocumentUrlPath, '') <> '')
        THEN
            -- Path starts with original URL path prefix
            CASE WHEN LEFT(DocumentUrlPath, LEN(OriginalUrlPrefix)) = OriginalUrlPrefix 
            THEN
                -- Replace original URL prefix with new URL path prefix
                UrlPrefix + SUBSTRING(DocumentUrlPath, LEN(OriginalUrlPrefix) + 1, LEN(DocumentUrlPath)) 
            -- Path starts with original name path prefix
            WHEN LEFT(DocumentUrlPath, LEN(OriginalNamePrefix)) = OriginalNamePrefix 
            THEN
                -- Replace original Name prefix with new URL path prefix (when new document is created, DocumentNamePath of the parent is used to build the URL path)
                UrlPrefix + SUBSTRING(DocumentUrlPath, LEN(OriginalNamePrefix) + 1, LEN(DocumentUrlPath)) 
            ELSE
                DocumentUrlPath
            END
        ELSE DocumentUrlPath END
        )
    FROM CMS_Document AS D INNER JOIN @Documents AS R ON D.DocumentID = R.DocumentID
    WHERE R.DocumentID <> @DocumentID
    SELECT * FROM @AliasesPKTable
    END
GO