VA-Apparent Power, VAr-Reactive Power, PF-Power Factor = ‘NaN/INF

VA-Apparent Power, VAr-Reactive Power, PF-Power Factor, all 3 are reporting the same value: ‘NaN/INF values are not supported’. I assume they are not supported with the Fronius Primo on one phase. I deleted them manually.
Source: IP-Symcon Private Message from robertg