Migrating Projects with Elysian Resource Bundle Translator: Step-by-Step

Troubleshooting Common Issues in Elysian Resource Bundle Translator

Localization workflows rely on tools like Elysian Resource Bundle Translator to convert resource bundles reliably. When issues arise they can block releases and frustrate teams. This guide lists common problems, likely causes, and concrete fixes so you can get back to translating with minimal downtime.

1. Failed imports or exports

• Symptoms: Import/export operations abort with errors or produce empty output files.
• Likely causes: Incorrect file encoding, malformed resource bundle format, or incompatible version between tool and bundle.
• Fixes:
  1. Check encoding: Ensure files use UTF-8 without BOM. Convert with iconv or a text editor if needed.
  2. Validate format: Open the bundle; look for missing equals signs, unclosed quotes, or stray characters. Use a linter for .properties or JSON resource formats.
  3. Version compatibility: Confirm the translator version supports the bundle schema. Upgrade Elysian or export bundles from the source system in a compatible format.

2. Missing or garbled characters after translation

• Symptoms: Non-ASCII text is replaced with question marks, boxes, or wrong characters.
• Likely causes: Encoding mismatch, font issues, or loss during intermediate processing.
• Fixes:
  1. Enforce UTF-8 end-to-end: Ensure source, intermediate, and output files are UTF-8. Add explicit charset headers where supported.
  2. Check pipeline tools: If using CSV, Excel, or other converters, verify they preserve encoding (export CSV as UTF-8).
  3. Confirm fonts/display: If output looks fine in files but not in the app, check the app’s font support for the target script.

3. Keys not found or untranslated strings

• Symptoms: Some keys remain in the source language or show placeholders like {{key}}.
• Likely causes: Key mismatches, pluralization or context handling issues, or excluded keys in config.
• Fixes:
  1. Compare key sets: Diff source and translated bundles to find missing keys. Sync any renamed or removed keys.
  2. Review translator rules: Ensure plural forms and context-based keys are mapped correctly. Update mapping rules for ICU MessageFormat or platform-specific plural keys.
  3. Check exclude patterns: Inspect the tool’s ignore/whitelist configuration; remove unintended exclusions.

4. Performance slowdowns on large projects

• Symptoms: Long import/export times, UI lags, or timeouts on CI pipelines.
• Likely causes: Large bundle size, insufficient memory, synchronous network calls to external services.
• Fixes:
  1. Increase resources: Allocate more memory/CPU to Elysian (local service or CI worker).
  2. Batch processing: Split bundles into smaller modules and process in parallel.
  3. Cache external calls: If the translator queries remote APIs (e.g., translation memory), enable caching or use local TM exports.

5. Authentication or permission errors

• Symptoms: ⁄₄₀₃ errors, access denied messages when connecting to repositories or translation services.
• Likely causes: Expired tokens, insufficient IAM roles, or misconfigured API endpoints.
• Fixes:
  1. Refresh credentials: Rotate tokens and confirm they have the required scopes.
  2. Verify endpoints: Ensure endpoints match environment (staging vs production).
  3. Check role assignments: Grant the service account necessary permissions to read/write bundles and access translation memory.

6. Merge conflicts and lost changes

• Symptoms: Concurrent edits cause overwritten translations or merge conflicts in VCS.
• Likely causes: Multiple translators editing the same resource file; lack of locking or structured workflow.
• Fixes:
  1. Use segmentation: Break files into locale-specific segments or per-feature bundles.
  2. Enable locking/workflow: Use Elysian’s edit locks or a workflow that assigns keys to translators.
  3. Adopt automated merges: Use tools that merge by key rather than whole-file diffs to reduce conflicts.

7. Inconsistent formatting (placeholders, markup)

• Symptoms: Placeholders like %s, {0}, or HTML tags are removed, reordered, or broken.
• Likely causes: Formatter stripping, incorrect placeholder mapping, or translator errors.
• Fixes:
  1. Protect placeholders: Configure the translator to mark placeholders as non-translatable segments.
  2. Provide context: Supply examples or notes for ambiguous placeholders.
  3. Run post-translation checks: Use regex-based QA to detect broken placeholders and restore required syntax.

8. QA failures: mistranslations or style problems

• Symptoms: QA tools report tone, terminology, or accuracy issues.
• Likely causes: Missing glossaries, inconsistent style guides, or low-quality machine translations.
• Fixes:
  1. Integrate glossaries: Upload domain glossaries and enforce terminology checks.
  2. Set quality gates: Require human review for critical strings or high-impact locales.
  3. Tune MT settings: Use higher-quality models or combine TM + MT with human post-editing.

Quick troubleshooting checklist

• Confirm UTF-8 encoding everywhere.
• Validate resource bundle syntax.
• Diff keys between source and translated outputs.
• Inspect tool logs for stack traces or HTTP errors.
• Verify credentials and endpoint configuration.
• Split large jobs and enable caching.
• Add QA checks for placeholders and terminology.