When creating a User-defined Function. if parameters name contains “pN” (N is integer, e.g. p1), after fitting, it will get wrong parameters using LabTalk, like below

getnlr tr:=tFitResults showall:=0 pnotation:=0;
tFitResults.A=;    // A is the parameter above the p1 in Parameters tab

The issue exists since Origin2022 and fixed in Origin2024