Slicers object

Hello such a group, I hope someone can help me with these two problems that are generated in some pages of my report.

1.- I have a data segmenter for years and in the configuration I add that it is a single choice or for other pages that is multiple selection and I save it and everything is fine, but the next day or a few hours that I reopen the report are modified, now when I have the option of what is unique allows me to select several years or vice versa.

2.- It also happens to me that I add a filter in the same segmenter so that it only shows a range of years for example (2010-2022) and it shows me from 2013 to 2026, which I review and modify the type of filter but still when I reopen my report it is deconfigured. Likewise, I make configurations in the title or segmentation header and everything is deconfigured.

Does anyone know what's going on and how can I fix it?

Thank you very much in advance for reading.