I am trying to build the mod_java module and I am encountering a compile problem. Initially, I encountered this on OSX and chalked it off to a BSD gcc issue (I have encountered issues with BSD build problems before and yet it will build successfully on Linux). I then attempted to build on Fedora and encountered the same exact problem. The error listed is a pointer initialization issue: making all mod_java Compiling freeswitch_java.cpp... Compiling switch_swig_wrap.cpp... Compiling mod_java.c... cc1: warnings being treated as errors mod_java.c:117: warning: initialization from incompatible pointer type make[5]: *** [mod_java.o] Error 1 make[4]: *** [all] Error 1 make[3]: *** [mod_java-all] Error 1 make[2]: *** [all-recursive] Error 1 make[1]: *** [all-recursive] Error 1 make: *** [all] Error 2 mod_java.c: 115 static switch_application_interface_t java_application_interface = { 116 /*.interface_name */ "java", 117 /*.application_function */ java_function, 118 NULL, NULL, NULL, 119 /* flags */ SAF_NONE, 120 /* should we support no media mode here? If so, we need to detect the mode, and either disable t he media functions or indicate media if/when we need */ 121 /*.next */ NULL 122 }; When I look at the method prototype, it looks OK. I do see a difference between the implementation of mod_java and mod_python (which does build successfully) but I thought I would check to see if there is some build configuration issue before pursuing the mod_python implementation issue. Have changes been made to the mod/languages interface that would explain this compile error? Jonathan