•Fixed the quality of Measurements of Topological Processor when there is a loop between Generators. This bug occurs since v5.0.27.

•The PowerEngine2 and EdbSync modules stop writing error messages to the log while E3 Tweak was not yet used. This bug occurs since v4.7.181.

•Fixed the error code returned by the Self-Healing Module, which in some situations returned the value -31 (NoSolutionWithoutOverload) while it should return the value -15 (NoSolution). This bug occurs since v5.0.431.

•Fixed the algorithm to select candidate Switches on the Self-Healing Module. This bug occurs since v5.0.237.