Hi , I encountered the following errors when compiling the latest version (1783) with carbide IDE for symbian . Severity and Description Path Resource Location Creation Time Id error: `FD_SETSIZE' undeclared (first use this function) pjproject/pjlib/src/pj sock_select_symbian.cpp line 44 1202408816234 90 Invalid project path: Duplicate path entries. pjproject pathentry 1202408715609 87 error: `FD_SETSIZE' was not declared in this scope pjproject/pjlib/src/pj sock_select_symbian.cpp line 29 1202408816187 89 error: 'struct symbian_fd_set' has no member named 'sock' pjproject/pjlib/src/pj sock_select_symbian.cpp line 45 1202408816234 91 error: 'struct symbian_fd_set' has no member named 'sock' pjproject/pjlib/src/pj sock_select_symbian.cpp line 55 1202408816250 92 error: 'struct symbian_fd_set' has no member named 'sock' pjproject/pjlib/src/pj sock_select_symbian.cpp line 56 1202408816531 93 error: 'struct symbian_fd_set' has no member named 'sock' pjproject/pjlib/src/pj sock_select_symbian.cpp line 70 1202408816531 94 error: 'struct symbian_fd_set' has no member named 'sock' pjproject/pjlib/src/pj sock_select_symbian.cpp line 114 1202408816531 95 warning: label `TODO___IOQUEUE_SUPPORT_ASYNC_CONNECT' defined but not used pjproject/pjlib/src/pj ioqueue_symbian.cpp line 636 1202408816031 88. Please advise . -- Karthik