# Person Quality Indicators > Quality indicator codes returned by Egon Validation services for person, name, and legal entity validation, with the meaning of each code. Reference codes returned for person, name, and legal entity validation in Egon Validation services. ## Quality Codes Detailed indicators describing name and surname recognition, academic titles, legal forms, and gender alignment. | Flag | Code | Description | | --- | --- | --- | | 0 (OK) | 0 | OK | | 1 (Changed) | 601 | Freename with individual | | 1 (Changed) | 602 | Composite academic title not recognized | | 1 (Changed) | 603 | Gender conflicting with name | | 1 (Changed) | 604 | Gender not attributed | | 1 (Changed) | 605 | Wrong input gender | | 1 (Changed) | 606 | Academic title already present | | 1 (Changed) | 607 | Different academic title | | 1 (Changed) | 608 | Wrong academic title | | 1 (Changed) | 609 | Legal form already present | | 1 (Changed) | 610 | Different legal form | | 1 (Changed) | 611 | Wrong legal form | | 1 (Changed) | 612 | Wrong first detail of name | | 1 (Changed) | 613 | Wrong second detail of name | | 1 (Changed) | 614 | Second name not present | | 1 (Changed) | 615 | Second surname not present | | 1 (Changed) | 616 | Forced name | | 1 (Changed) | 617 | CO found | | 1 (Changed) | 618 | Relation not found for name | | 1 (Changed) | 619 | Relation not found for surname | | 1 (Changed) | 620 | Only names found | | 1 (Changed) | 621 | Forced family | | 1 (Changed) | 622 | Too many individuals for sole proprietorship | | 1 (Changed) | 640 | Double freename | | 2/3 (Not valid) | 101 | Name/company name not present | | 2/3 (Not valid) | 102 | Invalid data | | 2/3 (Not valid) | 103 | Invalid data | | 2/3 (Not valid) | 104 | Invalid data | | 2/3 (Not valid) | 105 | Incongruent data | | 2/3 (Not valid) | 106 | Too many input fields | | 2/3 (Not valid) | 107 | Too many numbers | | 2/3 (Not valid) | 108 | Too many details for the name | | 2/3 (Not valid) | 109 | Too many legal forms | | 2/3 (Not valid) | 110 | Too many academic titles | | 2/3 (Not valid) | 111 | Name/company name not recognized | | 2/3 (Not valid) | 112 | Name/company name not recognized | | 2/3 (Not valid) | 113 | Wrong input name | | 2/3 (Not valid) | 114 | Name not present | | 2/3 (Not valid) | 115 | Wrong input surname | | 2/3 (Not valid) | 116 | Surname not present | | 2/3 (Not valid) | 117 | Wrong input middle name | | 2/3 (Not valid) | 118 | Name/company name not recognized | | 2/3 (Not valid) | 119 | Input name not present | | 2/3 (Not valid) | 120 | Input surname not present | | 2/3 (Not valid) | 121 | Too many CO | | 2/3 (Not valid) | 122 | CO wrong format |