TCFD requires “.” (dot) as the decimal separator. If you are using a specific non-English version of your Linux distribution, please check the “LC_NUMERIC” setup using the shell command “locale“. Additionally, TCFD supports a standard ASCII encoding in path names and in all other strings which are used by TCFD, i.e., avoid special characters such as á, ß, ö, è, î, ç, Å¡, …