error and warning on putty

[Subzero]

[Error]: pc_readdb_job_exp: Invalid type 10 specified.
[Error]: sv_readdb: Could not process contents of line 13 of "db/import/job_exp.                                                                              txt".
[Error]: pc_readdb_job_exp: Invalid type 288 specified.
[Error]: sv_readdb: Could not process contents of line 16 of "db/import/job_exp.                                                                              txt".
[Error]: pc_readdb_job_exp: Invalid type 660 specified.
[Error]: sv_readdb: Could not process contents of line 19 of "db/import/job_exp.                                                                              txt".
[Error]: pc_readdb_job_exp: Invalid type 112000 specified.
[Error]: sv_readdb: Could not process contents of line 22 of "db/import/job_exp.                                                                              txt".
[Status]: Done reading '0' entries in 'db/import/job_exp.txt'.
[Status]: Done reading '0' entries in 'db/import/job_param_db.txt'.
[Status]: Done reading '0' entries in 'db/import/job_noenter_map.txt'.
[Warning]: pc_readdb_skilltree: Skill 369's level 10 exceeds job 4015's max leve                                                                              l 0. Capping skill level.
[Warning]: pc_readdb_skilltree: Skill 402's level 5 exceeds job 4017's max level                                                                               0. Capping skill level.
[Warning]: pc_readdb_skilltree: Skill 369's level 10 exceeds job 4022's max leve                                                                              l 0. Capping skill level.
[Warning]: pc_readdb_skilltree: Skill 462's level 7 exceeds job 4049's max level                                                                               0. Capping skill level.
[Warning]: pc_readdb_skilltree: Skill 471's level 3 exceeds job 4049's max level                                                                               0. Capping skill level.
[Warning]: pc_readdb_skilltree: Skill 369's level 10 exceeds job 4073's max leve                                                                              l 0. Capping skill level.
[Warning]: pc_readdb_skilltree: Skill 402's level 5 exceeds job 4074's max level                                                                               0. Capping skill level.
[Warning]: pc_readdb_skilltree: Skill 369's level 10 exceeds job 4083's max leve                                                                              l 0. Capping skill level.
[Status]: Done reading '5360' entries in 'db/pre-re/skill_tree.txt'.
[Status]: Done reading '0' entries in 'db/import/skill_tree.txt'.
[Warning]: Class Summoner (4218) does not have a base exp table.
[Warning]: Class Summoner (4218) does not have a job exp table.
[Warning]: Class Baby Ninja (4220) does not have a base exp table.
[Warning]: Class Baby Ninja (4220) does not have a job exp table.
[Warning]: Class Invalid time for VIP command. (4222) does not have a base exp t                                                                              able.
[Warning]: Class Invalid time for VIP command. (4222) does not have a job exp ta                                                                              ble.
[Warning]: Class Baby Kagerou (4223) does not have a base exp table.
[Warning]: Class Baby Kagerou (4223) does not have a job exp table.
[Warning]: Class Baby Oboro (4224) does not have a base exp table.
[Warning]: Class Baby Oboro (4224) does not have a job exp table.
[Warning]: Class Baby Taekwon (4225) does not have a base exp table.
[Warning]: Class Baby Taekwon (4225) does not have a job exp table.
[Warning]: Class Baby Star Gladiator (4226) does not have a base exp table.
[Warning]: Class Baby Star Gladiator (4226) does not have a job exp table.
[Warning]: Class Baby Soul Linker (4227) does not have a base exp table.
[Warning]: Class Baby Soul Linker (4227) does not have a job exp table.
[Warning]: Class Baby Gunslinger (4228) does not have a base exp table.
[Warning]: Class Baby Gunslinger (4228) does not have a job exp table.
[Warning]: Class Baby Rebellion (4229) does not have a base exp table.
[Warning]: Class Baby Rebellion (4229) does not have a job exp table.
[Warning]: Class Baby Star Gladiator (4238) does not have a base exp table.
[Warning]: Class Baby Star Gladiator (4238) does not have a job exp table.

 

whats the problem?