  We report on electronic transport measurements in $La_2NiO_{4.14}$. Non-Ohmic
and hysteretic $V(I)$ curves are measured for $T \lesssim$ 220 $K$. Large and
non Gaussian resistance fluctuations can be observed, with strong cooling rate
dependence. During a slow cooling, the resistance reaches plateaus and then
suddenly jumps for $T \lesssim$ 100 $K$, evidencing a macroscopic freezing of
the charges. Anti-correlation between time-series of orthogonal resistances is
also observed. These results are discussed in the framework of the stripes
state scenario.
