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ToU internal errors: INTERNAL OPTIMIZATION SOLVER

Written by Maximilian Kraft

Errors

INTERNAL_OPTIMIZATION_SOLVER

Cause of issue

The optimization algorithm was not able to compute decisions within the given timeframe. This might be due to long plateaus of prices or continuously updated prices.

Assets showing the errors

Independent from assets.

Manual action to resolve the error

To identify the cause of the error, check if:

  • the prices are consistent over a longer time period.

  • the prices are updated frequently. If so, reduce the frequency of the updates.

Status

Monitoring. We reworked the numerical solver interface and settings, which have resolved this error for the majority of systems. Currently, we are monitoring intermittent occurrences of this error for a small number of systems.

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