[RL] Save Error 423:<various numbers>/Issue with Secret

the game doesn't save anymore. 

i tried to repair, with and without mods/cc. i tried cleaning up saves. 

i tried to remove.. yes delete my saves..... stupid me didnt make a back up but okayy.....

i tried cleaning up mods and cc.

i dont know what to do, i'm not really technical and this was much for me. 

i'm so frustrated i can't just relax and play sims. 

even when de game says it saves it takes an old save and all the progress is lost. 

one time on accident i think it did save while mods were on. 

i dont know what to do, please someone helppp...