TransWarp. On my Mac with OS 10.8.2 with Java Update 13 (build 1.7.0_13-b20) the 1.5.1 IDE is still working. Maybe it's a problem with the settings or the update?
TransWarp. On my Mac with OS 10.8.2 with Java Update 13 (build 1.7.0_13-b20) the 1.5.1 IDE is still working. Maybe it's a problem with the settings or the update?