Good day! We’re currently having problem with Openfire users logging in. I believe that a single openfire server can accommodate thousand users, but we have only 1500+ users, and were using it for 3 years until several weeks ago we’ve been experiencing users cannot login to Openfire server (error: “Invalid username or password”). Our server is hooked to LDAP, and I’ve checked the usernames have no problems (in which they can logon to our Windows domain). I begun suspecting that when logged-on users nearing 1 thousand, incoming users cannot logon anymore. I believe our server can handle thousands of concurrent users based on the openfire documentation. Our Openfire server specs: OS: Win2K3 Server, OF version 3.5.2, LDAP, Database: MS SQL 2000, Client: Spark IM. I’ve checked the discussions but nothing seems to help…