I have the GOG version of The Temple of elemental evil version 2.0.0.13 installed On that i have jre-8u441-windows-x64 installed (JAVA) On that I have Circle_of_Eight_Modpack_8.1.0_New_Content_Edition_Setup installed On that I have TemplePlusSetup_v1_0_91 installed That is it what am I missing to make secret doors not crash my game when I try to use them?
you might want to start temple plus with auto updating. The current version is 1.96. not sure if this will fix things.