FEMS Backports broke many CSS Styles

Sn0w3y · October 2, 2025, 11:32pm

before i open an Issue on GitHub i just wanted to report, that many of the Styles in OpenEMS are broken after merging FEMS Backports. Steps to Reproduce:

Go to History and see the Pickdate
Go to Channels and see the ComponentPicker List

I will continue the List if wanted and if i find more “Style-Bugs”.

Greetings

stefan.feilmeier · October 3, 2025, 8:48pm

Yes please, collect the issues. This backport includes a major update to Angular 20 which might be responsible for little issues here and there.

Regards,
Stefan

(@lukasrgr FYI)

Sn0w3y · October 3, 2025, 11:49pm

I will Edit this Post as I find more:

Pickdate in History :
Go to Channels and see the ComponentPicker List - also broken
Style was centered before - do not know if intentional?
toggle button seems not right-padded anymore
The “arrow-forward-outline” Buttons in Settings Component are too small
image903×259 10.1 KB

stefan.feilmeier · October 8, 2025, 9:17am

@Sn0w3y Thank you again! I backported some fixes and merged to develop. Could you please test again?

github.com/OpenEMS/openems

FEMS Backports 2025-10-08

develop ← feature/fems-backports

opened 08:26AM - 08 Oct 25 UTC

sfeilmeier

+930 -1199

* Edge * App.Meter.PqPlus available for OWNER * Weather.OpenMeteo: add ran…dom jitter to API calls to reduce simultaneous load * App.PvInverter.SolarEdge: make Modbus Unit ID configurable * Phase Rotation for Heating Element & Eastron meter - outsource enum "Phase Rotation" to make it independent - changing translations - implementing "Phase Rotation" in modbus protocoll of the Eastron meter - added property "Phase Rotation" in the Eastron meter app * UI * TimeOfUseTariff: display only two decimals on history chart - set a fixed amount of decimal places for currency value * General improvements * Improve performance - removes unneccesary evaluating of getter `modalComponent` which has been evaluated every second and leads to slowing down the monitoring * Angular 20 Update: additional visual changes - See OpenEMS Community: https://community.openems.io/t/fems-backports-broke-many-css-styles/10527/3 * Fix unsubscribe of channels - problem: too many channels unsubscribed on modal close

Sn0w3y · October 8, 2025, 1:12pm

All fixed - these 2 are still missing

Sn0w3y · October 9, 2025, 9:32am

github.com/OpenEMS/openems

FEMS Backports 2025-10-02 (#3339)

committed 01:07PM - 02 Oct 25 UTC

sfeilmeier

+32762 -13651

* Common - CI: * Update Unit Tests * Reduce Java build Log output: Re…duce the log output to make errors clearer. * Print test summaries - Gradle: * Allow more than 2 Tests to run in parrallel * Enable parallel build by default * Remove `failOnNoDiscoveredTests = false` * Fix 'Configuration file ... is marked executable' * Fix warnings like: "Configuration file /usr/lib/systemd/timesyncd.conf.d/fems.conf is marked executable. Please remove executable permission bits. Proceeding anyway." * UI * Migration to Angular 20 * Apply `ng generate @angular/core:control-flow` * VSCode: fix html formatting issues with new control flow syntax: [Reference](https://www.reddit.com/r/Angular2/comments/1j71x20/how_to_format_angulars_new_controlflow_syntax_in/) * Settings | Channels: add option to select multiple channels * EVSE New Architecture - Extend Evse with navigation to app center update page - Refactored app center update pages to be usable with new navigation - fix german/english translation of power * Fix Helpbutton-component not working due to wrong property name being checked * Time-of-Use-Tariff Ancillary Costs: Fix possible input errors * Style fixes * EVCS Cleanup - Added class EvcsComponent to clean up historic data generation in all views * fix Consumption flat widget * New Navigation: add check for isEnabled on component - prevent disabled components to be shown for new navigation * LiveDataService currentData: fix not refreshing bug * History Storage: add fallback channels for non hybrid ess - use active power for non hybridEss and subnavigation for phase details only for hybridEss * Unified icons for “Error” status * Settings: refactor to lazy loaded module - decrease size of init app bundle, this PR is focused on migrating Settings to standalone and lazy-loaded. - fixing changelog component not showing back-arrow when inistialising, improved back button behavior in header component by using Navigation services for dynamic visibility. - Ensured consistent back navigation across all routes, including when changelog.component is nested or reused. * Improve keyboard accessibility - Apply keyboard accessibility according to WCAG (Web Content Accessibility Guidelines) * GridOptimizedCharge: fix time format for live - displaying the endTimeDetailedDescription in Netzdienliche Beladung as 24h or 12h format depending on User's browser's language. * Warning Status: consistent usage of warning icon - changing display of warning status to have a warning sign / icon. where previously Fault & Warning statuses were displaying `alert-outline` sign / icon . * Add Weather Widget - Added new Weather Widget in Live View below the Energy Monitor - Displays current weather, 6-hour forecast, and daily forecast for the next 6 days - Shows temperature, general weather condition, and sun hours - Weather data is retrieved from the Edge using coordinates stored in Meta configuration - Forecasts are retrieved in quarter-hourly, hourly, and daily resolution for the next 7 days - Linear prediction model adapted to handle the new weather data format - Forecasts are cached on the Edge and the UI fetches only the data it currently needs * Settings: fix missing buttons - Added missing import for FlatButtonComponent * Widget for EnerixControl/Clever-PV * Ripple Control Receiver (Rundsteuerempfänger) * Edge * my-PV + ASKOMA Apps: update names * KACO Battery Inverter: introduce SunSpec EnumField16 - Sunspec channels are automatically created based on EnumField16 enums. - These channels are visible as StateChannels in the system. - Each channel’s status (OK, Warning, or Failure) is defined during setup—by default, channels are OK unless specifically configured as warnings. * FENCON Commercial 50 App * Time-of-Use-Tariff: - App.TimeOfUseTariff.AncillaryCosts: App for Dynamic Ancillary costs * OperatingSystemDebianSystemd: Fix parseIpJson for Debian 9 - Before a IndexOutOfBoundsException was thrown, which caused App Center install to fail * AppCenter: - Added a new formly field which handles links and redirects * run deactivation async: fixed exception while deactivating multiple nested checkables in `CheckOr` * Add JSONRPC Request for getting App Instances by Filter * KEBA ChargePoint: fix JUnit-Test - Use fixed DateTime reference, instead of `.now()`, for reproducability - Remove duplicate `ReadWorkerTest` * BridgeModbusTcpImplTest: delete JUnit test failing in CI - Introduced in https://github.com/OpenEMS/openems/pull/2879 * PredictorProductionLinearModel: add channels to track prediction quality - Added new channels to track predicted production values from the PredictorProductionLinearModel - For each forecast run, predicted values at fixed horizons (1 hour, 6 hours, 12 hours, 24 hours, and 36 hours ahead) are stored in the respective channels - This enables precise monitoring and evaluation of the prediction accuracy over these time intervals * Meta-App: manage Maximum Grid Feed In Limit settings - Moves MAXIMUM_GRID_FEED_IN_LIMIT (GridOptimizeCharge) and FEED_POWER_PARA_SET (GoodWeBatteryInverter) to Meta Component - Both controllers use the same value as reference - Added a new formly field which handles links and redirects * New Predictor for Consumption forecasting based on historical load profiles - A new predictor model has been developed to forecast upcoming unmanaged consumption values. - The prediction is based on typical household daily load profiles. - Load profiles are determined by clustering historical daily consumption time series data. - The load profiles correspond to the cluster centres. - The upcoming profile is chosen using historical consumption patterns, such as the day of the week, whether the upcoming day is a working or non-working day, and the previous profile. - The model evaluates the prediction in real time. So, if during the day the model realizes that the wrong profile was chosen, a better-fitting one is selected for the rest of the day. - The forecasted quarterly values are determined by the predicted profile. * EVSE New Architecture - Add State-Machine to EVSE Single Controller: - EV_NOT_CONNECTED: EV is not physically connected to the charge point. - EV_CONNECTED: EV is physically connected but not yet charging. - CHARGING: Regular charging is ongoing. EV is drawing current according to configured limits and conditions. - FINISHED_EV_STOP: Charging finished by EV. EV is not drawing power even if it would be allowed to. - FINISHED_ENERGY_SESSION_LIMIT: Charging is finished by OpenEMS because the configured `EnergySessionLimit` was reached. - prepared for more... - Add Change-Limit for rising set-points (3 % per second) - Improve surplus distribution: recursive call makes sure everything is distributed to max power - Drop `SESSION_LIMIT_REACHED` state; replaced with State-Machine - Improve JUnit tests and coverage - KEBA: use Enum for `setSetEnable()` (applies also to EVCS) - Phase-Switch is currently not working. Needs to be added to State-Machine - Successfully tested with 2 x KEBA P30 * Configurable minimum power for vehicle - Added min and max power in generic vehicle and generic vehicle app * KEBA UDP: disable flaky JUnit tests - UDP tests sometimes fail with `java.lang.Exception: On TestCase [#1]: expected ReadValue [CHARGING] got [UNDEFINED] for Channel [Status] in Nature [Evcs] on Inputs [[]]` * Tibber: switch to QUARTER_HOURLY prices - Change GraphQL to QUARTER_HOURLY resolution, update parsing of prices and JUnit tests - See https://developer.tibber.com/docs/changelog for details * GoodWe: * use new Registers for GridFeedInLimit and FixedPowerFactor: Registers for FENECON Commerical 50 changed * allow only possible EmsSetPower limits and correct AcImport/AcExport * Controller.Ess.RippleControlReceiver: Rundsteuerempfänger - Controller for Ripple Control Receiver - Digital Input 2 - Digital Input 4 are used as signal - DI2 reduces to 0%, DI3 to 30%, DI4 to 60% - If there are more than one relay active, the "strongest" limitation is used => e.g. 0% and 30% are activated => reducing to 0% power - Currently only for GoodWe Inverters => Feed-To-Grid Power Limit is set to the lowest of the two options: - MaxApparentPower * Limitation or the own set limit - removed MaxGridFeedInLimit of GridOptimizeCharge and BatteryInverter and added it in Meta app => uniform using of limit * Weather Forecast: keep data in channels - The current weather and the forecast for the next 24 hours are now being written in channels - This is more efficient in UI * Shelly: add `invert` config property to all ElectricityMeters * App.Heat.HeatingElement: ignoring heat and evcs components in the extern meter list * KACO Battery Inverter: introduce SunSpec EnumField16 - Sunspec channels are automatically created based on EnumField16 enums. - These channels are visible as StateChannels in the system. - Each channel’s status (OK, Warning, or Failure) is defined during setup—by default, channels are OK unless specifically configured as warnings. * Consistant Icons - changed icons and Buttons to be more consistently identified with functionality * Backend * Dummy AppCenter Metadata * Remove UiWebsocketValidator * MetadataOdoo: handle uncached Edges - Solves throwing an Exception when an Edge is missing in EdgeCache --------- Co-authored-by: Sebastian Asen <47855186+sebastianasen@users.noreply.github.com> Co-authored-by: Lukas Rieger <73471197+lukasrgr@users.noreply.github.com> Co-authored-by: Michael Grill <59126309+michaelgrill@users.noreply.github.com> Co-authored-by: Andreas Mur <102706922+DerMuaaa@users.noreply.github.com> Co-authored-by: Stefan Feilmeier <3515268+sfeilmeier@users.noreply.github.com> Co-authored-by: Hueseyin Sahutoglu <34771592+huseyinsaht@users.noreply.github.com> Co-authored-by: Sagar Venu <32655208+venu-sagar@users.noreply.github.com> Co-authored-by: Kai Jeschek <99220919+da-Kai@users.noreply.github.com> Co-authored-by: Fabian Brandtner <10850256+fabian94533@users.noreply.github.com> Co-authored-by: Johann Kaufmann <165755282+johannk24@users.noreply.github.com> Co-authored-by: Anas Shetla <141644226+AnasShetla@users.noreply.github.com> Co-authored-by: Leonhard Anderle <132663596+leonhardanderle@users.noreply.github.com> Co-authored-by: Leon Blenk <168936274+LaBlanko@users.noreply.github.com> Co-authored-by: Victor Nagy <11665068+v-nagy@users.noreply.github.com> Co-authored-by: Hanna Späth <198875998+HaSp97@users.noreply.github.com>

Theme Switcher also Disappeared :o