Fix guides organized by symptoms and error messages.
4 published articles are available for this locale.
2 published articles are available for this locale.
Fix Japanese CSV mojibake by checking Shift-JIS, CP932, UTF-8, Excel BOM behavior, delimiters, and the right export copy for Excel or uploads.
Updated 2026-06-24
Convert a Japanese Shift-JIS or CP932 CSV to UTF-8 safely by previewing the original bytes, checking columns, and choosing Excel or upload output.
Updated 2026-06-25
2 published articles are available for this locale.
How to debug JSON Unexpected token errors by checking the token, position, quotes, commas, and real API response body.
Updated 2026-06-25
Why Unexpected token < in JSON at position 0 usually means your API returned HTML, not JSON, and how to debug it.
Updated 2026-06-25