In this blog post, you’ll learn more about the Sybase Error Namespace heap exhausted at internal function: %1 and the reason for receiving this error
Sybase SQL Error Message
Namespace heap exhausted at internal function: %1
Reason for this Error
The amount of space allocated for the Java Namespace is insufficient to continue loading Java classes. Increase the size by using: SET OPTION PUBLIC.java_namespace_size = nnnnnnnn.