122: Character encoding mismatch: expected UTF-8
The Aneamal Translator expects most linked files which shall be integrated into the webpage such as HTML files, TSV files, plain text files, CSS files and the output of modules to be UTF-8 encoded. UTF-8 is the most widespread Unicode encoding. In your case a file that shall be integrated into the webpage is not valid UTF-8.
Save your text files with your text editor UTF-8 encoded, preferably without byte order mark (BOM).