System's calculation does not take into account all the charges from same vendor

I synchronized the bank accounts and credit cards. The problem is that after I have cataloged a specific expense, the system’s calculation does not take into account all the charges. From a general charge in the calculation I did should be 14K and shows a partial result of $900. I have no idea why the calculation is not done correctly. Would appreciate help.

What sheet name and row/column names are you referring to?

Many sheets have a month/year selector, so that’s one thing to double-check as compared to the transaction dates.