Oolite - Life in the Frontier - REVIVAL (14/04/2018 - Release v0.10.0)

[askfor]

I tried again with same result. This time I was able to understand more of the message. It says "There is <something> on your ship. Then the
game stops responding to the keys.

The only additional OXP I have is "Utrumbled". Is there any other information I could provide ? Feel free to ask.

[another_commander]

Please post the file Latest.log. Not sure where the Linux port stores it, but it is where everything gets logged. It may contain a hint of where it crashed. If you have launched the game since the last crash this file will have been overwritten. If so, then either see if the file Previous.log contains anything, or get it to crash again and then post Latest.log. Thank you.

[Damocles Edge]

Both Latest.log and Previous.log will be located /home/<username>/.Oolite/Logs/

[askfor]

I am sorry I removed the mod in order to see if I would be able to dock at Zaonce without crash. Indeed, it worked.

However, I am going to install the mod again. Just give me some time, please. Then I am going to try again and send you the logs.

BTW, does your mod involve trumbles in some way ? Because I got mod which prevents them.

[askfor]

Happened again. Here is the log (Latest). Keep in mind that last entry written was about 80 minutes old. Perhaps freezing prevented it
from writing latest information. Here it is:

Opening log for Oolite version 1.86 (x86-64) under Linux 4.4.14 at 2018-08-08 19:39:49 +0200.
4 processors detected.
Build options: OpenAL, new planets.

Note that the contents of the log file can be adjusted by editing logcontrol.plist.

19:39:50.033 [display.mode.list.native]: X11 native resolution detected: 1920 x 1080
19:39:50.128 [joystick.init]: Number of joysticks detected: 0
19:39:50.130 [rendering.opengl.version]: OpenGL renderer version: 4.5.0 ("4.5.0 NVIDIA 384.90"). Vendor: "NVIDIA Corporation". Renderer: "GeForce GT 1030/PCIe/SSE2".
19:39:50.130 [rendering.opengl.extensions]: OpenGL extensions (366):
GL_NV_blend_square, GL_ARB_map_buffer_range, GL_ARB_instanced_arrays, GL_ARB_shader_viewport_layer_array, GL_ARB_direct_state_access, GL_ARB_clear_texture, GL_EXT_texture_compression_rgtc, GL_EXT_post_depth_coverage, GL_NV_texture_compression_vtc, GL_NV_robustness_video_memory_purge, GL_EXT_texture_storage, GL_NV_fragment_program, GL_ARB_query_buffer_object, GL_EXT_texture_shared_exponent, GL_EXT_sparse_texture2, GL_ARB_uniform_buffer_object, GL_EXT_texture_array, GL_ARB_shader_draw_parameters, GL_ARB_shading_language_include, GL_ARB_separate_shader_objects, GL_NV_fragment_shader_interlock, GL_EXT_packed_pixels, GL_ARB_texture_query_levels, GL_ARB_fragment_layer_viewport, GL_NV_fence, GL_ARB_explicit_uniform_location, GL_ARB_stencil_texturing, GL_NV_conservative_raster, GL_EXT_gpu_program_parameters, GL_EXT_vertex_array, GL_EXT_provoking_vertex, GL_NV_draw_vulkan_image, GL_ARB_texture_view, GL_ARB_ES3_1_compatibility, GL_NV_texgen_reflection, GL_EXT_multi_draw_arrays, GL_ARB_clear_buffer_object, GL_EXT_texture_object, GL_EXT_packed_float, GL_EXT_texture_filter_anisotropic, GL_ARB_get_program_binary, GL_ARB_half_float_vertex, GL_ARB_program_interface_query, GL_EXT_bindable_uniform, GL_ARB_multi_draw_indirect, GL_EXT_x11_sync_object, GL_NV_texture_multisample, GL_ARB_texture_buffer_object, GL_ARB_gpu_shader_fp64, GL_EXT_blend_minmax, GL_ARB_vertex_attrib_64bit, GL_ARB_texture_query_lod, GL_ARB_compressed_texture_pixel_storage, GL_EXT_texture_integer, GL_ARB_texture_non_power_of_two, GL_EXT_texture_compression_s3tc, GL_ARB_texture_stencil8, GL_KHR_no_error, GL_ARB_texture_mirror_clamp_to_edge, GL_ARB_framebuffer_no_attachments, GL_NV_parameter_buffer_object2, GL_ARB_shading_language_420pack, GL_ARB_sample_locations, GL_NV_texture_rectangle, GL_KHR_robustness, GL_SGIX_shadow, GL_EXT_vertex_array_bgra, GL_EXT_depth_bounds_test, GL_NV_vertex_array_range2, GL_ARB_shader_texture_image_samples, GL_NV_vertex_program2, GL_ARB_texture_compression_bptc, GL_NV_vertex_program3, GL_EXT_stencil_wrap, GL_EXT_separate_shader_objects, GL_NV_shader_atomic_float, GL_NV_packed_depth_stencil, GL_ARB_texture_gather, GL_ARB_shader_image_size, GL_EXT_texture_cube_map, GL_EXT_shader_image_load_formatted, GL_NV_register_combiners2, GL_NV_half_float, GL_ARB_map_buffer_alignment, GL_SUN_slice_accum, GL_ARB_provoking_vertex, GL_NV_shader_thread_shuffle, GL_ARB_tessellation_shader, GL_NV_stereo_view_rendering, GL_EXT_direct_state_access, GL_ARB_texture_rg, GL_NV_vdpau_interop, GL_NV_texture_shader2, GL_NV_texture_shader3, GL_ARB_bindless_texture, GL_SGIX_depth_texture, GL_NV_texture_env_combine4, GL_EXT_polygon_offset_clamp, GL_EXT_draw_range_elements, GL_EXT_draw_buffers2, GL_EXT_texture_filter_minmax, GL_ARB_transform_feedback2, GL_ARB_geometry_shader4, GL_ARB_fragment_coord_conventions, GL_ARB_transform_feedback3, GL_ARB_shader_precision, GL_NV_gpu_program_fp64, GL_NV_blend_equation_advanced_coherent, GL_NV_shader_atomic_counters, GL_ARB_get_texture_sub_image, GL_EXT_blend_color, GL_ARB_vertex_array_object, GL_ATI_draw_buffers, GL_ARB_texture_mirrored_repeat, GL_EXT_stencil_two_side, GL_ARB_timer_query, GL_NV_parameter_buffer_object, GL_EXT_texture_sRGB_decode, GL_NV_transform_feedback, GL_EXT_timer_query, GL_EXT_texture_edge_clamp, GL_EXT_shader_image_load_store, GL_NV_gpu_program4_1, GL_IBM_rasterpos_clip, GL_NV_framebuffer_multisample_coverage, GL_ARB_base_instance, GL_ARB_texture_float, GL_ARB_imaging, GL_ARB_draw_elements_base_vertex, GL_EXT_texture3D, GL_ARB_cull_distance, GL_EXT_packed_depth_stencil, GL_EXT_compiled_vertex_array, GL_ARB_texture_cube_map, GL_NV_uniform_buffer_unified_memory, GL_NV_primitive_restart, GL_EXT_blend_subtract, GL_EXT_separate_specular_color, GL_S3_s3tc, GL_NV_fragment_program_option, GL_EXTX_framebuffer_mixed_formats, GL_ARB_texture_compression, GL_ARB_gl_spirv, GL_ARB_texture_compression_rgtc, GL_ARB_ES2_compatibility, GL_ARB_shader_ballot, GL_NV_shader_atomic_float64, GL_NVX_blend_equation_advanced_multi_draw_buffers, GL_ARB_depth_buffer_float, GL_NV_light_max_exponent, GL_ARB_vertex_buffer_object, GL_KHR_blend_equation_advanced, GL_NV_shader_atomic_int64, GL_ARB_shading_language_100, GL_NV_shader_storage_buffer_object, GL_ARB_texture_env_add, GL_ARB_fragment_program, GL_NV_copy_depth_to_color, GL_ARB_sparse_buffer, GL_EXT_import_sync_object, GL_EXT_texture_swizzle, GL_ARB_shadow, GL_NV_conservative_raster_pre_snap_triangles, GL_ARB_texture_filter_minmax, GL_NV_copy_image, GL_NV_clip_space_w_scaling, GL_ARB_shader_texture_lod, GL_ARB_clip_control, GL_NV_conservative_raster_dilate, GL_ARB_texture_multisample, GL_EXT_texture_env_combine, GL_ARB_sync, GL_ATI_texture_mirror_once, GL_ARB_robustness, GL_ARB_compatibility, GL_EXT_texture_compression_dxt1, GL_NV_gpu_program4, GL_NV_gpu_program5, GL_ARB_transform_feedback_overflow_query, GL_NV_vertex_array_range, GL_ARB_multitexture, GL_EXT_transform_feedback2, GL_NV_vertex_program2_option, GL_ARB_buffer_storage, GL_NV_compute_program5, GL_NV_vertex_program1_1, GL_NV_gpu_program5_mem_extended, GL_EXT_shadow_funcs, GL_ARB_occlusion_query, GL_ARB_fragment_program_shadow, GL_NVX_nvenc_interop, GL_NV_vertex_buffer_unified_memory, GL_ARB_texture_barrier, GL_EXT_geometry_shader4, GL_ARB_texture_env_dot3, GL_ARB_seamless_cubemap_per_texture, GL_ARB_multisample, GL_ARB_copy_image, GL_ARB_gpu_shader_int64, GL_ARB_color_buffer_float, GL_EXT_texture_env_add, GL_ARB_ES3_compatibility, GL_ARB_point_parameters, GL_ARB_sampler_objects, GL_ARB_transform_feedback_instanced, GL_ARB_invalidate_subdata, GL_EXT_semaphore_fd, GL_KTX_buffer_region, GL_NV_vertex_attrib_integer_64bit, GL_NV_bindless_multi_draw_indirect, GL_NV_sample_mask_override_coverage, GL_NVX_gpu_memory_info, GL_EXT_framebuffer_object, GL_NV_gpu_shader5, GL_ARB_texture_rgb10_a2ui, GL_NV_shader_atomic_fp16_vector, GL_NV_ES1_1_compatibility, GL_ARB_texture_border_clamp, GL_NV_alpha_to_coverage_dither_control, GL_ARB_shading_language_packing, GL_EXT_bgra, GL_ATI_texture_float, GL_ARB_occlusion_query2, GL_ARB_shader_clock, GL_EXT_memory_object_fd, GL_ARB_texture_env_crossbar, GL_NV_shader_buffer_load, GL_NV_depth_clamp, GL_ARB_derivative_control, GL_ARB_conservative_depth, GL_AMD_vertex_shader_layer, GL_AMD_multi_draw_indirect, GL_ARB_shader_atomic_counters, GL_ARB_texture_env_combine, GL_EXT_framebuffer_multisample, GL_NV_occlusion_query, GL_EXT_Cg_shader, GL_NV_texture_barrier, GL_NV_path_rendering, GL_ARB_ES3_2_compatibility, GL_ARB_draw_buffers, GL_SGIS_generate_mipmap, GL_NV_path_rendering_shared_edge, GL_ARB_texture_buffer_object_rgb32, GL_EXT_window_rectangles, GL_NVX_conditional_render, GL_NV_register_combiners, GL_EXT_framebuffer_blit, GL_ARB_vertex_array_bgra, GL_NV_multisample_coverage, GL_EXT_fog_coord, GL_ARB_window_pos, GL_NV_fill_rectangle, GL_ARB_half_float_pixel, GL_SGIS_texture_lod, GL_IBM_texture_mirrored_repeat, GL_EXT_texture_lod, GL_EXT_blend_equation_separate, GL_ARB_point_sprite, GL_ARB_parallel_shader_compile, GL_NV_fragment_program2, GL_ARB_shader_group_vote, GL_ARB_fragment_shader, GL_ARB_framebuffer_sRGB, GL_EXT_memory_object, GL_ARB_shader_objects, GL_NV_internalformat_sample_query, GL_EXT_framebuffer_multisample_blit_scaled, GL_ARB_sparse_texture_clamp, GL_ARB_blend_func_extended, GL_ARB_shader_subroutine, GL_NV_pixel_data_range, GL_NV_viewport_swizzle, GL_ARB_sparse_texture, GL_ARB_multi_bind, GL_KHR_debug, GL_NV_framebuffer_mixed_samples, GL_ARB_transpose_matrix, GL_EXT_texture_compression_latc, GL_ARB_texture_cube_map_array, GL_NV_ES3_1_compatibility, GL_ARB_texture_buffer_range, GL_ARB_robust_buffer_access_behavior, GL_ARB_texture_storage_multisample, GL_EXT_texture_env_dot3, GL_ARB_vertex_type_10f_11f_11f_rev, GL_EXT_texture_sRGB, GL_EXT_secondary_color, GL_EXT_point_parameters, GL_ARB_shader_image_load_store, GL_EXT_pixel_buffer_object, GL_ARB_explicit_attrib_location, GL_ARB_internalformat_query2, GL_ARB_seamless_cube_map, GL_ARB_draw_instanced, GL_ARB_draw_buffers_blend, GL_NV_sample_locations, GL_ARB_post_depth_coverage, GL_NV_fragment_coverage_to_color, GL_EXT_draw_instanced, GL_ARB_pipeline_statistics_query, GL_ARB_framebuffer_object, GL_ARB_internalformat_query, GL_EXT_texture_mirror_clamp, GL_ARB_texture_rectangle, GL_ARB_gpu_shader5, GL_EXT_gpu_shader4, GL_ARB_compute_shader, GL_AMD_seamless_cubemap_per_texture, GL_NV_fog_distance, GL_ARB_depth_clamp, GL_KHR_robust_buffer_access_behavior, GL_NV_texture_shader, GL_NV_shader_thread_group, GL_NV_float_buffer, GL_ARB_vertex_type_2_10_10_10_rev, GL_KHR_blend_equation_advanced_coherent, GL_AMD_vertex_shader_viewport_index, GL_ARB_shader_storage_buffer_object, GL_NV_conditional_render, GL_ARB_vertex_program, GL_ARB_enhanced_layouts, GL_ARB_compute_variable_group_size, GL_NV_bindless_texture, GL_ARB_draw_indirect, GL_ARB_arrays_of_arrays, GL_NV_multisample_filter_hint, GL_ARB_indirect_parameters, GL_ARB_viewport_array, GL_NV_point_sprite, GL_ARB_texture_storage, GL_NV_geometry_shader4, GL_EXT_semaphore, GL_ARB_texture_swizzle, GL_ARB_sparse_texture2, GL_EXT_texture_lod_bias, GL_EXT_abgr, GL_NV_viewport_array2, GL_ARB_vertex_shader, GL_ARB_vertex_attrib_binding, GL_NV_transform_feedback2, GL_ARB_depth_texture, GL_NV_vertex_program, GL_NV_blend_equation_advanced, GL_EXT_framebuffer_sRGB, GL_ARB_shader_atomic_counter_ops, GL_ARB_copy_buffer, GL_NV_depth_buffer_float, GL_EXT_raster_multisample, GL_ARB_pixel_buffer_object, GL_NV_explicit_multisample, GL_EXT_texture_buffer_object, GL_EXT_blend_func_separate, GL_ARB_fragment_shader_interlock, GL_NV_command_list, GL_NV_geometry_shader_passthrough, GL_NV_draw_texture, GL_EXT_vertex_attrib_64bit, GL_EXT_rescale_normal, GL_ARB_sample_shading, GL_ARB_shader_bit_encoding, GL_KHR_context_flush_control, GL_EXT_shader_integer_mix, GL_NV_bindless_multi_draw_indirect_count, GL_ARB_debug_output, GL_ARB_conditional_render_inverted
19:39:50.136 [rendering.opengl.shader.support]: Shaders are supported.
19:39:50.157 [searchPaths.dumpAll]: Resource paths:
/opt/Oolite/oolite.app/Resources
~/GNUstep/Library/ApplicationSupport/Oolite/ManagedAddOns
AddOns
~/GNUstep/Library/ApplicationSupport/Oolite/ManagedAddOns/oolite.oxp.BeeTLeBeTHLeHeM.Life-In-The-Frontier-Revival.oxz
~/GNUstep/Library/ApplicationSupport/Oolite/ManagedAddOns/oolite.oxp.Wildeblood.Untrumbled.oxz
19:39:50.283 [shipData.load.begin]: Loading ship data.
19:39:50.792 [script.javascript.init]: JavaScript reset successful.
19:39:51.073 [startup.complete]: ========== Loading complete in 1.16 seconds. ==========
19:39:55.488 [shipData.load.begin]: Loading ship data.
19:39:55.940 [script.javascript.init]: JavaScript reset successful.
19:39:55.971 [script.javascript.init]: JavaScript reset successful.
19:39:56.099 [script.load.world.listAll]: Loaded 23 world scripts:
LITF 0.10.0
LITF_BBS 0.10.0
LITF_Common 0.10.0
LITF_MissionData 0.10.0
LITF_Missions 0.10.0
LITF_Station_ALPHA 0.10.0
Oolite Equipment Control 1.86
Oolite Ship Library 1.86
oolite-cloaking-device 1.86
oolite-constrictor-hunt 1.86
oolite-contracts-cargo 1.86
oolite-contracts-helpers 1.86
oolite-contracts-parcels 1.86
oolite-contracts-passengers 1.86
oolite-libPriorityAI 1.86
oolite-nova 1.86
oolite-populator 1.86
oolite-primable-equipment-register 1.86
oolite-registership 1.86
oolite-thargoid-plans 1.86
oolite-trumbles 1.86
oolite-tutorial 1.86
Untrumbled 1.1
19:39:56.135 [Untrumbled]: Removed oolite-trumbles world script.
19:39:56.136 [LITF_Common]: [LITF_Common] init
19:39:56.136 [LITF_Common]: [LITF] startup - [LIFE IN THE FRONTIER v0.10.0]
19:39:56.136 [LITF_Common]: [LITF_Common] systemGovernment
19:39:56.136 [LITF_Common]: [LITF_Common] systemEconomy
19:39:56.136 [LITF_Common]: [LITF_Common] systemTechLevel

[Milo]

I had a freeze with this mod too, but after waiting for a while and clicking once in the frozen game window, it eventually un-froze. I'm guessing it's this mod that is responsible because the JS console showed two lines from this mod just before the freeze. In my case, it was when docking at Lave. I had come from Zaonce where I accepted a cargo transfer mission from the Frontier BBS. However when I accepted it, I had 1t in my cargo hold, so it told me that I couldn't take the mission because my hold was not empty. I tried again, with the same failure notice. Then I checked my manifest and saw that I had two missions to transport a full cargo hold of furs to Lave for zero credits. So, that's a separate issue that might be related.

Anyway, when I went to dock at Lave, the JS console showed this:

got message from Coriolis Station 20855 : Docking authorized. You have an approach slot terminating at 2084007:14:11:21

docking clearance granted

Revolutionary Guard 3890 spawned at 2 km

paused the game

resumed the game

ship lost EQ_NDC_AUTODOCK

will dock to Coriolis Station 20855

alert condition changed from 2 to 1

completed parcel contract with success result, got 0 credits (BBS) A undefined

completed parcel contract with success result, got 0 credits (BBS) A undefined

[... freeze happened here...]

...
...

[...then, after a while, it continued...]

docked to Coriolis Station 20855

gui screen will change from GUI_SCREEN_MAIN to GUI_SCREEN_STATUS

gui screen changed from GUI_SCREEN_MAIN to GUI_SCREEN_STATUS

gui screen changed from GUI_SCREEN_STATUS to GUI_SCREEN_REPORT

alert condition changed from 1 to 0

Fer-de-Lance 10792 spawned at 1 km

gui screen will change from GUI_SCREEN_REPORT to GUI_SCREEN_STATUS

gui screen changed from GUI_SCREEN_REPORT to GUI_SCREEN_STATUS

report screen ended

mission screen opportunity

...........

However, the problem did not end here. After this, the F5F5 manifest still shows cargo 20t (20t) and one line below says just "(BBS) A shipment of Furs" with no destination or time limit. I tried leaving the station at Lave and then docking again, and it froze again for a bit, then un-froze, but this time it did not show any line in the JS console about "completed parcel contract" and the manifest is still full and still shows the "(BBS) A shipment of Furs" so I'm stuck with a ship that can't be used for trading! I noticed something else, too. While docked now, there is no BBS option in the F4 menu. So then I tried a save + reload. Now the "Login to BBS" option shows up again in F4, but when I select it, I get an error in the JS console:

Exception: TypeError: sObj is undefined
Active script: LITF 0.10.0
LITF_BBS.js, line 463:
if (sObj.choices) {

Also, it may be useful to know that even un-installing the mod doesn't remove the "(BBS) A shipment of Furs" from my ship.

[Bogatyr]

Hi, I installed this and have done a few missions, very nice, I like to see many options for mini-missions!

It seems I hit a bug in the current one: a "contact" mission. I've contacted the remote medical team that hadn't checked in, reminded them, they said they would check in with the home base, but then the mission was not marked as complete, and every time I enter the BBS it goes to the final screen of that meeting.

It looks like the game also hung upon docking in a new system after that, so I uninstalled the oxp.

[BeeTLe BeTHLeHeM]

Hi everyone,
I've read the posts about the issues, I've never had the game freezing but i'll check the mod as soon as possible with multiple attempts to reproduce the issue. Maybe there is some unintendend code loop that I overlooked, I'll reread the code and do more in-game tests!

[Grindalf]

Ive done a few days playing with this mod and love it. It adds a lot more flavour to the world unfortunately I kept getting crashes and had to remove it(normally while docking) Any news on a solution?

[kcallis]

I have both "Life in the Frontier" as well as "Life in the Frontier - REVIVAL", and recently, I found that although the BBS is still located on my F4 screen, when I push to access the BBS, I get nothing. Also, I remember when I could walk out of the ship and wander around the station. This does not seem to work any longer. Is there something that is blocking LITF?

[phkb]

I would think that having both the old and new versions installed is a potential conflict. I'd suggest, at a minimum, only installing one at a time.

As for support for this OXP, BeeTLe BeTHLeHeM hasn't been around here since October last year, so he might not be available in the short term. He did disappear once before and came back again, so he might be around again. You never know.

Sorry I can't offer any support on this one! You can only support so many OXP's...

[kcallis]

I would think that having both the old and new versions installed is a potential conflict. I'd suggest, at a minimum, only installing one at a time.

As for support for this OXP, BeeTLe BeTHLeHeM hasn't been around here since October last year, so he might not be available in the short term. He did disappear once before and came back again, so he might be around again. You never know.

Sorry I can't offer any support on this one! You can only support so many OXP's...

@phkb, I do appreciate your responses! In starting a new game, both LITF as well as REVIVAL loaded with on issues, and I was able to access the BBS. There is no option to walk around the station, so I am going to see what happens if I remove the original OXP.

[gilhad]

I installed only LitF REVIVAL (not original LitF) and get problem with specialCargo, ( "(BBS) A shipment of ..." in F5F5 and full cargo).

To repeat:
- Take allowed count of missions (maxActiveMissions = parseInt(Math.abs(pFeedback) / 25) + 1;)
- Agree on cargo mission with empty cargo
- the code in LITF_BBS.js at 887 will insert specialCargo("(BBS) A shipment of ...") so take all your space away
- on line 894 it realize no more missions allowed, so it set agree=false
- with agree==false the rest is skipped, so no mission is created and no trigger for removing special cargo exists.

Solution - test number of mission as first thing and stop there. Continue only if mission may be agreed on, to test and ask for more cargo space etc.

So far - check how many missions you can have and be carefull to not ask more

[BeeTLe BeTHLeHeM]

I installed only LitF REVIVAL (not original LitF) and get problem with specialCargo, ( "(BBS) A shipment of ..." in F5F5 and full cargo).

To repeat:
- Take allowed count of missions (maxActiveMissions = parseInt(Math.abs(pFeedback) / 25) + 1;)
- Agree on cargo mission with empty cargo
- the code in LITF_BBS.js at 887 will insert specialCargo("(BBS) A shipment of ...") so take all your space away
- on line 894 it realize no more missions allowed, so it set agree=false
- with agree==false the rest is skipped, so no mission is created and no trigger for removing special cargo exists.

Solution - test number of mission as first thing and stop there. Continue only if mission may be agreed on, to test and ask for more cargo space etc.

So far - check how many missions you can have and be carefull to not ask more

I thank you for the feedback.
I was away for an eternity, unfortunately real life takes away a lot of time and I'm not so young anymore.
Nevertheless, I'm going to upload the source code to Github to work on fixes and some more content in a more organized way.

I'll check the code and implement your suggestion. If there are other bugs, please write them, it's much appreciated!

Thanks again, after so much time I'm happy to see someone still gives a shot to LITF. I really want to improve it, but I have to balance carefully time and energies.

[Cholmondely]

I was away for an eternity, unfortunately real life takes away a lot of time and I'm not so young anymore.

...

Thanks again, after so much time I'm happy to see someone still gives a shot to LITF. I really want to improve it, but I have to balance carefully time and energies.

Welcome Back!