We’re running Manhattan Associates 2023.1 and encountering XML parser failures when importing shipment data into our transportation management dashboards. The parser throws exceptions specifically when processing shipment records containing special characters in address fields or product descriptions.
The error occurs during the XML entity encoding phase, and we’ve noticed it’s particularly problematic with customer names containing ampersands, apostrophes, or international characters. Our current parser configuration seems to lack proper input validation for these edge cases.
Has anyone dealt with similar XML parsing issues in MASC dashboards? We need to handle special character encoding properly while maintaining data integrity during the import process.
Thanks Sarah. Yes, we’re getting SAXParseException errors. Looking at the raw XML, I can see ampersands in company names like “Smith & Sons” aren’t encoded. The source system is a legacy WMS that’s been exporting XML for years without issues until we upgraded to 2023.1. Should we be handling this at the parser level or fixing it upstream?
Based on the discussion, here’s a comprehensive solution addressing all the key aspects:
XML Entity Encoding: The root cause is improper entity encoding from your legacy WMS. Implement a preprocessing layer that converts special characters before parsing:
- Replace & with &
- Replace < with <
- Replace > with >
- Replace " with "
- Replace ’ with '
Special Character Handling: For fields that frequently contain special characters (company names, addresses, product descriptions), modify your XML schema to use CDATA sections. This allows literal text without entity encoding requirements.
Parser Configuration: Update your Manhattan dashboard parser settings to explicitly specify UTF-8 encoding and enable validation mode. In your dashboard configuration file, ensure the XML parser properties include proper character set handling and entity resolution.
Input Validation: Implement a validation layer before the parser that:
- Checks for unescaped special characters
- Validates XML structure against your schema
- Logs validation failures with specific character positions
- Either auto-corrects or rejects malformed XML based on your business rules
Long-term Solution: Work with your WMS vendor to fix the XML export at the source. The 2023.1 parser is more standards-compliant, which is beneficial for data integrity. Meanwhile, the preprocessing layer will handle legacy data without compromising your dashboard reliability.
This approach addresses entity encoding, special character handling, parser configuration, and input validation systematically, ensuring robust shipment data imports into your transportation dashboards.
I’ve seen this exact issue before. The problem is usually that the XML isn’t being properly escaped before parsing. Are you seeing specific error codes in your logs? Check if the source system is encoding ampersands as & and apostrophes as ' before transmission. Most XML parsers will reject raw special characters that aren’t properly encoded as entities.
We encountered this after upgrading to 2023.1 as well. The newer XML parser in this version is stricter about entity encoding compliance, which is actually a good thing for data integrity. Rather than making the parser more lenient, I’d recommend implementing proper input validation at the source. If that’s not feasible immediately, you can add a transformation layer using XSLT or a custom preprocessor that handles the encoding before the dashboard import process begins.
Have you checked the parser configuration in your dashboard settings? There’s a property for character encoding that might need adjustment. We had similar issues with international characters in shipper names and found that explicitly setting UTF-8 encoding in the parser config resolved most problems. Also worth checking if your XML declaration includes the correct encoding attribute.