I have recently updated to Trados 2018. In the new version, when I try to insert a placeable (using Quickplace), such as a date or a number, the translation is inserted, but it deletes part of the text I had previously written. 

For example, if I have to translate "un beneficio neto de 15.553.228,62 euros", I will write "a net profit of EUR", then try to enter "15,553,228.62", but the result will be something like "a net profit of E15,553,228.62" (i.e. part of "EUR" and the space between words are deleted).

It's not serious, but it's annoying. Has this happened to anyone else? Thanks in advance!