What are abnormal Bioanalyzer traces for SMARTer Ultra low kits?

What are abnormal Bioanalyzer traces for SMARTer Ultra low kits?

The electropherogram shows a broad size distribution often with multiple small peaks. 
This is characteristic of a degraded RNA input sample. You may need to gather new RNA samples if you proceed with SMARTer Ultra low kits.An electropherogram of cDNA generated from degraded RNA template. The broad size distribution and multiple small peaks indicate poor-quality cDNA generated using the SMARTer Ultra low kits with degraded input RNA.

General NGS-Seq

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