The loadAll() function should ignore any maxRecords specified, because the intention is the load *all* of the records. Also, marking both the Return All and Limit params as optional, so as to not confuse the user. Making them both required adds a lot of confusion that doesn't make sense. Ideally, the user either specifies Return All OR specifies the Limit value but not BOTH. It seems there's no way to define "conditional requirements" in Flowise params, so it's better to make both params optional.

packages/components/nodes/documentloaders/Airtable/Airtable.ts

@@ -78,6 +78,7 @@ class Airtable_DocumentLoaders implements INode {
                 label: 'Return All',
                 name: 'returnAll',
                 type: 'boolean',
+                optional: true,
                 default: true,
                 additionalParams: true,
                 description: 'If all results should be returned or only up to a given limit'
@@ -86,6 +87,7 @@ class Airtable_DocumentLoaders implements INode {
                 label: 'Limit',
                 name: 'limit',
                 type: 'number',
+                optional: true,
                 default: 100,
                 additionalParams: true,
                 description: 'Number of results to return'
@@ -282,7 +284,6 @@ class AirtableLoader extends BaseDocumentLoader {
 
     private async loadAll(): Promise<Document[]> {
         let data: AirtableLoaderRequest = {
-            maxRecords: this.limit,
             view: this.viewId
         }