How to fix BDE Error "2B04 Too many open files"

Problem/Question/Abstract:

What should I do with error 11012 ("2B04 Too many open files"). You may need to increase MAXFILEHANDLE limit in IDAPI configuration.

Answer:

Open the tool 'BDE Administrator' and choose the right tab 'Configuration'. There open the node 'System' and click on subnode 'INIT'. Then update 'MaxFileHandles' on the right side (it is 48 by default).