Error in calculations of the final part of the process

We noticed the following error in the https://frandim.1b.app/ system, which concerns the incorrect calculation of the Paid parameter. Example processes - #7606 , #7568 , #7569. In the BP settings, there is a check mark https://monosnap.com/file/aZedW1QCudbiXFUNatSa20vnd4n6U6, however, for example, 7568 was calculated as paid https://monosnap.com/file/fXhvAQtJrM54RP2ZPK3w25TFe0KhVN as "first payment (amount in UAH + equivalent https://monosnap.com/file/fYpLaI9bPB7tB9RWB9MxB9x0q20ewm ) + second payment (amount in USD + equivalent https://monosnap.com/file/SQn1ONKdMCyWfVlzNcDO5p25QXdWXZ )". (*maybe the system calculated using a different logic, but when checking, this addition was the amount shown in the Paid field) Please check what the error is and fix it, as this situation occurs throughout the system.