| Issue | Solution | |-------|----------| | | Use chunk size of 10–50 MB. The uploader does this automatically but can be tuned via URL params? (Not publicly documented). | | Upload pauses/fails | Check console for [HTML5 Uploader] Retry attempt . Version 1.6.4 retries up to 5 times. | | Metadata not saving | Ensure you fill all required fields before starting upload. Some versions fail if you edit metadata post-upload. | | Token expired | Log out and back in. Version 1.6.4 had a token refresh mechanism; newer versions may have changed it. | | Browser compatibility | Use Firefox ESR or Chromium-based (Chrome, Edge). Safari sometimes has CORS issues. |
Alternatively, in the tab, type: console.log(window.HTML5UploaderVersion) (if exposed – not always available). internet archive html5 uploader 164 best
These are often flagged or removed to prevent the spread of malware. | Issue | Solution | |-------|----------| | |