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Path Length Validation Rules

Validates file paths for length and format compatibility across platforms. Long paths can cause issues on some operating systems and storage systems.

Rules Summary

Rule ID Rule Severity Auto-Fix
PATHLENGTH102 Deep Nesting 🟡 Warning
PATHLENGTH103 Path Too Long 🔴 Error
PATHLENGTH104 Mixed Case Path 🔵 Recommendation

Rule Details

PATHLENGTH102

🟡 Deep Nesting
Severity: Warning

What This Checks

Warning when a file path has more than 8 nested folder levels. Very deep folder structures can cause compatibility issues on some systems.

How to Fix

Flatten your folder structure by removing unnecessary subfolders. Move files closer to the pack root while keeping logical organization.

Technical Details

Data contains the depth count (number of directory segments).

PATHLENGTH103

🔴 Path Too Long
Severity: Error

What This Checks

Error when a file's full path exceeds platform limits (typically 255 characters). Shorten folder and file names to ensure compatibility.

How to Fix

Shorten folder and file names to keep the total path under 255 characters. Use abbreviations where possible and avoid deeply nested structures.

Technical Details

Data contains the path length in characters.

PATHLENGTH104

🔵 Mixed Case Path
Severity: Recommendation

What This Checks

Recommendation to use only lowercase letters in file and folder names. Mixed case can cause issues on case-sensitive file systems.

How to Fix

Rename files and folders to use only lowercase letters. This prevents issues on case-sensitive systems like Linux. Example: 'MyTexture.png' → 'mytexture.png'.

Technical Details

Data contains the path with mixed case characters.