" X_cycle on 8 (Discontinuous Alternating Nice Loop, length 6:

8[b4]-8[f4]=8[f7]-8[c7=8[b8]-8[b4]-

Discontinuity is two weak links joined at b4, 8 can be removed from that cell"

Cells in question are the 5 cells with an "X".

First, I know that 8 can be excluded from c7 using multiple colors Also, I would think of this as a Turbo where 8 can be placed in b8. What my question is simply. It looks to me as if there is a strong from b8 to b4 so I don't understand why the solver said two weak links were joined at b4.

All help appreciated.

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`*-----------------------------------------------------------*`

| 379 79 8 | 23 249 6 | 1 49 5 |

| 139 19 6 | 38x 49 5 | 7 489x 2 |

| 2 4 5 | 189 7 18 | 89x 6 3 |

|-------------------+-------------------+-------------------|

| 578 3 2 | 189 6 18 | 589 17 4 |

| 58 6 1 | 7 259 4 | 3 2589 89 |

| 4 57 9 | 128x 25 3 | 258x 17 6 |

|-------------------+-------------------+-------------------|

| 159 8 47 | 6 3 79 | 245 259 179 |

| 6 2 3 | 45 1 79 | 458 589 789 |

| 159 159 47 | 45 8 2 | 6 3 179 |

*-----------------------------------------------------------*