CALPADS error brief · SWDS
SWDS0595
Official CALPADS rule
What CALPADS is rejecting
Focus fields
Fields validated
22.12 Special Education Status Code 22.13 Non-Participation Reason CodeRecommended correction path
Suggested resolution
SWDS • Fatal input validation
SWDS0595: Invalid Combination of Special Education Status and Non-Participation Reason
Fields 22.12 and 22.13 do not form a permitted Version 18 combination. Reconstruct the student’s status from the authoritative special education event, then correct both fields as a meaningful pair rather than substituting a code that merely validates.
Official validation
Special Education Status Code and Non-Participation Reason Code must form a valid combination in the CALPADS Valid Code Combinations document.
- 22.12 — Special Education Status Code
- 22.13 — Non-Participation Reason Code
- Submission: SWDS
- Severity: Fatal
- Type: Input Validation
Version 18 combinations effective in 2026–27
| Status | Permitted non-participation reason |
|---|---|
1 — Eligible and Participating | Blank only |
2 — Eligible and Not Participating | 11, 12, or 29 |
3 — Eligible and Not Enrolled | 29 or 31 |
4 — Not Eligible | 21, 22, 23, 25, 26, 27, 28, 30, or 31 |
These are permitted combinations, not interchangeable choices. Select the pair that describes the student’s documented status event and effective date.
Diagnose the relationship
- Eligibility: determine whether the student is currently eligible, not eligible, or has a documented change in eligibility.
- Participation: if eligible, establish whether the student is participating in services and, if not, why.
- Enrollment: distinguish eligible and not participating from eligible and not enrolled.
- Event evidence: review evaluation, eligibility, plan, consent, revocation, cessation, transfer, enrollment, and exit records as applicable.
- Effective date: ensure the SWDS Status Effective Start Date represents when the documented status became true.
- Source and extract: check code crosswalks, defaults, historical conversion, plan selection, and effective-dated logic.
Recommended resolution
Preserve the rejected transaction
Capture the submission ID, SSID, Reporting LEA, SWDS Status Effective Start Date, raw row, and exact values in fields 22.12 and 22.13.
Confirm the intended status record
Match the row to the correct student, responsible entity, effective date, plan, enrollment period, and existing CALPADS history.
Reconstruct the status event
Use authoritative eligibility, plan, consent, participation, enrollment, revocation, cessation, and exit evidence to determine what became true on the effective date.
Select the matching Version 18 pair
Choose the Special Education Status and Non-Participation Reason that jointly describe the documented event. Leave reason blank only when Status
1applies.Correct the authoritative source
Update the effective-dated status record in the owning special education system rather than hand-editing only the upload file.
Repair shared mappings when necessary
If the source is correct, fix retired-code crosswalks, defaults, plan selection, historical conversion, or extraction logic that created the invalid combination.
Regenerate and inspect
Confirm the two codes, effective date, responsible entity, and related status fields describe one consistent student event.
Submit and verify
Confirm SWDS0595 clears and CALPADS displays the intended effective-dated special education status.
Review the affected population
Check other records sharing the same status, reason, retired crosswalk, transition workflow, conversion, or extraction rule.
Close only after verification
- The status and reason jointly describe the documented event.
- The combination is valid for the record’s academic year and effective date.
- No retired code was carried into a current record.
- The source system, regenerated SWDS row, and accepted CALPADS history agree.
- Other records sharing the mapping or transition have been reviewed.
Official CALPADS SWDS0595 troubleshooting page | Current CALPADS Valid Code Combinations and system documents







































































