The Manchester-formed band stated their profits from the tour are currently inaccessible, being held up in withholding taxes across various European countries.
Singer Amy Hope Walpole highlighted the challenge of securing temporary employment between tours, as employers are reluctant to hire them due to their upcoming touring commitments.
The band's predicament reflects broader issues within the music industry, including low average musician incomes and the increased costs and complexities of touring in Europe post-Brexit.
Industry bodies and ministers have acknowledged that Brexit has made European touring 'not economically viable' for many UK artists, leading to a significant decrease in earnings for a third of music creators.