Escape quotes, escapes the backslash
When using " marks, the importing language file has them escaped out
\"
POEditor shows them in the translation this way
eg. Click \"Continue\"
When exporting this language, it ignores the escaping of the quote and treats the backslash as needing to be escaped
eg Click \"Continue\"
1
vote

-
Those escape characters are interpreted as text inside a XML tag; escaping quotes is not necessary. The export sees the \ again as text, not as an escape character and escapes it. The strings will work fine without the \ before the quotes.