Pipeline results with missing fluxboot solutions are qa pass with noted below added.
QA Note:
"In the fluxboot stage, gain solutions are not present for some basebands/spws of 3C138. Additionally, because its CASA model is not used, the resulting amp vs uvwave plots for 3C138 are inaccurate. As 3C138 is used only for polarization angle calibration, the lack of fluxboot gain solutions has no effect on the overall calibration for Stokes I. However, before performing any polarization calibration we recommend setting the 3C138 model image with setjy, then running gaincal on 3C138 with calmode='p'."
QA Note for instances where basebands/spw are not flagged:
"Because 3C138 has only scan intents for polarization calibration, the CASA model is not used: the resulting amp vs uvwave plots for 3C138 are inaccurate. As 3C138 is used only for polarization angle calibration, the lack of fluxboot gain solutions has no effect on the overall calibration for Stokes I. However, before performing any polarization calibration we recommend setting the 3C138 model image with setjy, then running gaincal on 3C138 with calmode='p'."
