WARNING: Your system has a limit for maximum amount of locked memory!
         This might cause Ardour to run out of memory before your system runs
         out of memory. You can view the memory limit with 'ulimit -l', and it
         is normally controlled by /etc/security/limits.conf

Ardour6-native6.3.112 (built using 6.3-112-g5ebb016544 and GCC version 10.2.0)
Ardour6-native: [INFO]: Your system is configured to limit Ardour6-native to 524288 open files
Ardour6-native: [INFO]: Loading system configuration file /usr/local/etc/ardour6/system_config
Ardour6-native: [INFO]: CPU vendor: GenuineIntel
Ardour6-native: [INFO]: AVX-capable processor
Ardour6-native: [INFO]: CPU brand: Intel(R) Core(TM) i5-6600K CPU @ 3.50GHz
Ardour6-native: [INFO]: Using AVX optimized routines
Ardour6-native: [INFO]: Loading plugin meta data file /usr/local/share/ardour6/plugin_metadata/plugin_tags
Ardour6-native: [INFO]: Loading default ui configuration file /usr/local/etc/ardour6/default_ui_config
Ardour6-native: [INFO]: Loading 449 MIDI patches from /usr/local/share/ardour6/patchfiles
Ardour6-native: [WARNING]: Color file for dark not found along /home/mason/.config/ardour6-native6/themes:/usr/local/share/ardour6/themes
Color gtk_background not found
Color gtk_foreground not found
Color theme:contrasting clock not found
Ardour6-native: [INFO]: Loading bindings from /usr/local/etc/ardour6/ardour.keys
Loading ui configuration file /usr/local/etc/ardour6/clearlooks.rc
/usr/local/etc/ardour6/clearlooks.rc:10: Invalid symbolic color 'bases'
/usr/local/etc/ardour6/clearlooks.rc:10: error: invalid identifier 'bases', expected valid identifier
Color gtk_background not found
Color gtk_foreground not found
Color theme:contrasting clock not found
Cannot find splash screen image file
terminate called after throwing an instance of 'failed_constructor'
  what():  failed constructor