| Message Name | Error Message |
| INVALID_CRN | Invalid value for course reference number on seats available collector record. |
| An attempt was made to create or update course reference number with a value that does not exists on section general information record for the specified term code. |
| INVALID_DATA_ORIGIN | Invalid value for data source on seats available collector record. |
| An attempt was made to create or update the seats available collector data origin with an invalid value. |
| INVALID_TERM_CODE | Invalid value for term code on seats available collector record. |
| The term code entered must be valid in the term code validation table (STVTERM). |
| INVALID_USER_ID | Invalid value for user ID on seats available collector record. |
| An attempt was made to create or update the user id for seats available collector with an invalid value. |
| MISSING_CRN | Missing mandatory value for course reference number on seats available collector record. |
| An attempt was made to create or update seats available collector course reference number with a NULL value. |
| MISSING_PARENT | Course reference number for specified term does no exists on section general information. |
| The term code and course reference number are required and must be defined in the section general information table (SSBSECT). |
| MISSING_TERM_CODE | Missing mandatory value for term code on seats available collector record. |
| The required term code value is missing and must be valid in the term code validation table (STVTERM). |
| MISSING_USER_ID | Missing mandatory value for most recent user ID to create or update the seats available collector record. |
| An attempt was made to create or update the seats available collector user id with a NULL value. |
| PK_NOT_FOUND | Cannot find seats available collector record using primary or unique key. |
| An attempt to update or delete a seats available collector record was unsuccessful because the record could not be found using the primary key of student term code and course reference number. |
| P_DELETE_FAILED | Cannot delete ,seats available collector record does not exists. |
| An attempt to delete a seats available collector record was unsuccessful because the record could not be found. |
| RECORD_EXISTS | Cannot create, seats available collector record already exists. |
| An attempt to create a seats available collector record was unsuccessful because the record already exists; duplicates are not allowed. |