If don't fully understand: on the one hand you say the members are missing but you still have the usernames and email addresses? So, the users are there but not their data?

You did copy the data directory to the new server, did you? You also made sure that the file/directory permissions for the data directory are correct (755) and the owner/group of the data directory matches the requirements on the new server? If you think the data directory is there and the access is okay, you might need to check if the new server uses the open_basedir variable. If yes, you need to add the data directory to the list of allowed directories.

Your problem is different? If you are not able to see the icons after migration see http://docs.elgg.org/wiki/No_images. But this shouldnot cause any errors if you are on the same server.

iionly, the database did transfer so I am able to see their usernames, the email addresses when I go to phpMyadmin. I just do not see them on the website. Yes I did copy the data directory to the new server and chmod it to 755. Everything is fine with the new registrants and this new server. I'll try your other suggestion and let you know.

Team webgalli, I'll check http://docs.elgg.org/wiki/No_images and see if that will solve the problem. Thank to u all.

Did you change the size at some point?

yes, I did something a while ago but I don't remember the files. I know there were 2 of them.

You would need to write a script that processes all users and resets their icons to your new size. Alternatively, you could do it in the browser by setting the width and height in the html.