When there are more than 20 vendors in acquisitions, only 20 appear in the New agreement dropdown list.

To recreate:
1. Enable the ERMModule system preference
2. In Acquisitions, create more than 20 vendors (see below for an sql insert that I used)
3. Go to E-resource management > Agreements > New agreement
4. Open the vendor dropdown
   --> It stops at Sierra (or the 20th vendor if you created your own)
5. Type "Tango" or "Zulu" (or one of the names of your 21st+ vendor)
   --> No results

This is what I used to create all the vendors

INSERT INTO aqbooksellers (name,active) VALUES ('Alpha','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Bravo','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Charlie','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Delta','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Echo','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Foxtrot','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Golf','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Hotel','1');
INSERT INTO aqbooksellers (name,active) VALUES ('India','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Juliet','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Kilo','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Lima','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Mike','1');
INSERT INTO aqbooksellers (name,active) VALUES ('November','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Oscar','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Papa','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Quebec','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Romeo','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Sierra','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Tango','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Uniform','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Victor','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Whiskey','1');
INSERT INTO aqbooksellers (name,active) VALUES ('X-Ray','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Yankee','1');
INSERT INTO aqbooksellers (name,active) VALUES ('Zulu','1');

Paul D. pointed me to the RESTdefaultPageSize system preference which does affect the dropdown. If I change the syspref to 50, I can see all the vendors in the dropdown. The problem with this is that I'm not sure what else this syspref affects. I have a client with 674 vendors, I don't want to put 1000 in the syspref and then somewhere else something takes forever to load because of this.

I'm not sure what is happening here. I found bug 32474 and bug 32468 that seem to deal with this and that are marked as fixed, but I don't see the correct behaviour in ktd with master. I hope someone else can confirm or invalidate this...

The client who pointed this out to me (the one with 674 vendors) is on 23.05.05, which already has the patches from bug 32468.