[Trying to create a second realm]

I fixed my error myself.

I restarted my VPS, re-downloaded TC and re-started the CMake process.

I was greeted with an error saying that my version of GCC wasn't the same the CMaker wanted. I just changed the version number in the settings.cmake file and it ran.

No errors after that. Everything installed properly.

[Trying to create a second realm]

I am currently trying to add another realm to my server.

• I have set up 2 new world and characters DB and copied SQL tables over from the first realm.
• I copied the first realm files (/server) and made a new folder called (/server2).
• I changed the worldserver.conf to new ports 8086 and added the new dbs to it.
• I've also tried to change the SOAP port from 7878 to 7879 and turning it off.

When I turn on the worldserver for the second realm, it crashes and tells me it can't bind to port 7878 since it's in use from the first realm.

1. I run auth and worldserver from the first server folder.
2. I then try to run worldserver for the second realm and the error persists.

I am running TC on latest SSL/TC core on Ubuntu 18

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I have also tried to cmake into the second realm folder (/server2) and I get greeted with this error:

root@ns3085132:~/TrinityCore/build# make
[  4%] Built target g3dlib
[  4%] Built target Detour
[  5%] Built target Recast
[  6%] Built target fmt
[  9%] Built target jemalloc
[  9%] Built target gsoap
[ 10%] Built target mpq
[ 10%] Built target revision_data.h
[ 14%] Built target common
[ 14%] Building CXX object src/server/database/CMakeFiles/database.dir/Database/Implementation/CharacterDatabase.cpp.o
fatal error: file '/usr/include/linux/limits.h' has been modified since the
      precompiled header
      '/root/TrinityCore/build/src/server/database/cotire/database_CXX_prefix.hxx.pch'
      was built
note: please rebuild precompiled header
      '/root/TrinityCore/build/src/server/database/cotire/database_CXX_prefix.hxx.pch'
1 error generated.
src/server/database/CMakeFiles/database.dir/build.make:427: recipe for target 'src/server/database/CMakeFiles/database.dir/Database/Implementation/CharacterDatabase.cpp.o' failed
make[2]: *** [src/server/database/CMakeFiles/database.dir/Database/Implementation/CharacterDatabase.cpp.o] Error 1
CMakeFiles/Makefile2:1124: recipe for target 'src/server/database/CMakeFiles/database.dir/all' failed
make[1]: *** [src/server/database/CMakeFiles/database.dir/all] Error 2
Makefile:129: recipe for target 'all' failed
make: *** [all] Error 2
root@ns3085132:~/TrinityCore/build#

[Compile or cmake problems]

root@ns3085132:~/TrinityCore/build# make
[  4%] Built target g3dlib
[  4%] Built target Detour
[  5%] Built target Recast
[  6%] Built target fmt
[  9%] Built target jemalloc
[  9%] Built target gsoap
[ 10%] Built target mpq
[ 10%] Built target revision_data.h
[ 14%] Built target common
[ 14%] Building CXX object src/server/database/CMakeFiles/database.dir/Database/Implementation/CharacterDatabase.cpp.o
fatal error: file '/usr/include/linux/limits.h' has been modified since the
      precompiled header
      '/root/TrinityCore/build/src/server/database/cotire/database_CXX_prefix.hxx.pch'
      was built
note: please rebuild precompiled header
      '/root/TrinityCore/build/src/server/database/cotire/database_CXX_prefix.hxx.pch'
1 error generated.
src/server/database/CMakeFiles/database.dir/build.make:427: recipe for target 'src/server/database/CMakeFiles/database.dir/Database/Implementation/CharacterDatabase.cpp.o' failed
make[2]: *** [src/server/database/CMakeFiles/database.dir/Database/Implementation/CharacterDatabase.cpp.o] Error 1
CMakeFiles/Makefile2:1124: recipe for target 'src/server/database/CMakeFiles/database.dir/all' failed
make[1]: *** [src/server/database/CMakeFiles/database.dir/all] Error 2
Makefile:129: recipe for target 'all' failed
make: *** [all] Error 2
root@ns3085132:~/TrinityCore/build#

Any ideas? I'm trying to create another realm on a single server.

Ubuntu 18