@daniel3 Fixed, see above 
There are a few basic flows but most of them advanced. Though I don’t have very complicated flows. Hope this helps
1 Like
Great @martijnpoppen , thank you so much. You fixed it before I woke up!
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New app update (
TEST: 1.35.0.):
Changelog:
NEW:
1. NEW: prevent cached data during check to prevent memory build upFIXES:
1. FIX: decrease memory usage when checking variables.
If you find any issues, send a diagnostic report
Note: Before sending a report make sure to reproduce the issue so the issue will be visible in the report
Via Homey Mobile app:
More - apps - Flow Checker - settings wheel right top - send diagnostic report (add your email to the description)
Via Homey Webapp:
Settings wheel bottom left - Select Flow Checker - Click on send diagnostic report (add your email to the description)
You can install this version by clicking the link (version number) above and press install
Don’t want to be part of a test version? Install the live version → Flow Checker | Homey
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Hi @martijnpoppen, You fixed the issue related to multiples variables in a flow card in a prior version that resulted in 2 variables being reported as unused (in my case). After this latest test version (1.35.0), FlowChecker now reports that I have 25 unused variables, while all are in use.
I created the following log: 8019416e-ac89-42dc-a6cf-3801b5e05de3
1 Like
@SunBeech thanks will check, had to take some actions to prevent memory overflow for users with lots of variables.
Will check where this went wrong 
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@SunBeech can you share the JSON of one of the flows which has these variables? So I can use that to reproduce
Yes, no problem. The following flow contains the IMG ID TV variable, that FlowChecker reports as not in use.
JSON of flow
{
"id": "dc9f0823-5679-4a22-8312-d8662067fd40",
"uri": "homey:advancedflow:dc9f0823-5679-4a22-8312-d8662067fd40",
"name": "Sessie-einde TV: Stel widget EDW in",
"folder": "4141c2b3-21b4-42fa-ba95-d4f1941c3a2d",
"triggerable": false,
"enabled": true,
"broken": false,
"cards": {
"5a288969-4840-46a9-8e4e-cd970c5de4cb": {
"type": "note",
"value": "Deze flow werkt de sessieresultaten van de TV-kijksessie bij die de Enhanced Device Widgets' status widget toont op het dashboard.",
"color": "yellow",
"x": 0,
"y": 0,
"width": null,
"height": null
},
"b161d15c-91b8-4e0f-b92f-cfa29ddf12e1": {
"ownerUri": "homey:manager:logic",
"id": "homey:manager:logic:create_string_tag_from_text",
"args": {
"text": "<tr><td ><img class=\"pict\" src=\"[[homey:manager:logic|564e5c84-7532-4120-a840-1479548fdc30]][[homey:manager:logic|d13853c1-c3c8-43ae-a7f1-f2961f889d4a]]\"></td><td ></td><td>[[action::8ab6cf9f-e34b-4bcd-9bb2-3c442a0ecb9a::number]] <span class=\"txtNiveau2\">h</span> [[action::3924c9b5-0a99-417e-ac63-a190503a821c::number]] <span class=\"txtNiveau2\">min</span> [[action::50f6a91c-2e88-49e7-922b-23bb7268f10a::number]] <span class=\"txtNiveau2\">s</span></td><td>[[action::a325b941-4aa4-4376-9271-2f38e4410f47::result]] <span class=\"txtNiveau2\">kWh</span></td> <td style=\"text-align: right;\"><span class=\"txtNiveau2\">€</span> [[action::e7813ec6-de5f-4f44-9d15-0b7d29d92154::result]]</td></tr>"
},
"type": "action",
"x": 940,
"y": 740,
"outputSuccess": [
"25cb4340-db8b-4667-8612-8a2f96d32fac"
]
},
"02ccebac-b192-4eaa-95b0-7dc9d1d89bbf": {
"type": "note",
"value": "Body > Rij: Sessie duur/verbruik/kosten",
"color": "yellow",
"x": 940,
"y": 660,
"width": null,
"height": null
},
"7177ed4c-7292-404a-9186-3373d3d0eb91": {
"ownerUri": "homey:app:ady.enhanced_device_widget",
"id": "homey:app:ady.enhanced_device_widget:set-status2",
"args": {
"widgetID": "EDW Status Sessie TV",
"title": " ",
"status": "<!DOCTYPE html><html><head>[[homey:manager:logic|c5d5c722-abe3-49e5-a7a1-2021325fae4f]]</head><body><table>[[homey:manager:logic|b7a70edd-efb1-49f9-8395-26f04dbc5d1a]][[action::b161d15c-91b8-4e0f-b92f-cfa29ddf12e1::created_tag]]<tr class=\"trSpacer\"></tr>[[action::25cb4340-db8b-4667-8612-8a2f96d32fac::created_tag]]</table></body></html>",
"backColour": "[[homey:manager:logic|bf123f72-e7a6-49fc-85b2-21cf7cb15f8d]]",
"textColour": "[[homey:manager:logic|1683fc41-963d-4fb6-8c21-cc0cabbbc1c0]]"
},
"type": "action",
"x": 940,
"y": 1340
},
"10952fd3-956c-495c-a352-b6351c61d0ab": {
"type": "note",
"value": "Opmaken statuswidget",
"color": "yellow",
"x": 940,
"y": 1260,
"width": null,
"height": null
},
"458ff59c-9a29-4d51-9111-ace9c48f3e45": {
"type": "note",
"value": "Body > Rij: Sessie tijdstempel",
"color": "yellow",
"x": 400,
"y": 1260,
"width": null,
"height": null
},
"25cb4340-db8b-4667-8612-8a2f96d32fac": {
"ownerUri": "homey:manager:logic",
"id": "homey:manager:logic:create_string_tag_from_text",
"args": {
"text": "<tr><td colspan=\"5\" class=\"txtNiveau2\">Laatste kijksessie op [[action::08fda68b-32c8-47f7-980c-2031d6c8b3a6::text]]</td></tr>"
},
"type": "action",
"x": 400,
"y": 1340,
"outputSuccess": [
"7177ed4c-7292-404a-9186-3373d3d0eb91"
]
},
"2a0c921a-17a6-4995-be82-1c4f098f722e": {
"ownerUri": "homey:device:890e09c3-465a-426f-bdd3-87f36b2f886a",
"id": "homey:device:890e09c3-465a-426f-bdd3-87f36b2f886a:alarm_running_false",
"type": "trigger",
"x": 0,
"y": 240,
"outputSuccess": [
"9ec9a8cf-3fe3-46ce-bedf-4f1483fbddbc"
]
},
"a325b941-4aa4-4376-9271-2f38e4410f47": {
"ownerUri": "homey:app:net.i-dev.betterlogic",
"id": "homey:app:net.i-dev.betterlogic:format_number",
"args": {
"number": "[[homey:device:890e09c3-465a-426f-bdd3-87f36b2f886a|meter_power]]",
"style": "decimal",
"decimals": 2,
"locale": {
"id": "en-US",
"name": "English",
"description": "en-US"
}
},
"type": "action",
"x": 400,
"y": 480,
"outputSuccess": [
"e7813ec6-de5f-4f44-9d15-0b7d29d92154"
]
},
"08fda68b-32c8-47f7-980c-2031d6c8b3a6": {
"ownerUri": "homey:app:net.i-dev.betterlogic",
"id": "homey:app:net.i-dev.betterlogic:execute_bl_expression_tag",
"args": {
"expression": "date('d-M-yyyy H:mm', [[homey:app:net.i-dev.betterlogic|bllDTSessieEindeTV]])"
},
"type": "action",
"x": 940,
"y": 240,
"outputSuccess": [
"a325b941-4aa4-4376-9271-2f38e4410f47"
]
},
"9ec9a8cf-3fe3-46ce-bedf-4f1483fbddbc": {
"type": "delay",
"args": {
"delay": {
"number": "1",
"multiplier": 1
}
},
"x": 520,
"y": 260,
"outputSuccess": [
"08fda68b-32c8-47f7-980c-2031d6c8b3a6"
]
},
"e7813ec6-de5f-4f44-9d15-0b7d29d92154": {
"ownerUri": "homey:app:net.i-dev.betterlogic",
"id": "homey:app:net.i-dev.betterlogic:format_number",
"args": {
"number": "[[homey:device:890e09c3-465a-426f-bdd3-87f36b2f886a|measure_monetary]]",
"style": "decimal",
"decimals": 2,
"locale": {
"id": "en-US",
"name": "English",
"description": "en-US"
}
},
"type": "action",
"x": 940,
"y": 480,
"outputSuccess": [
"8ab6cf9f-e34b-4bcd-9bb2-3c442a0ecb9a"
]
},
"8ab6cf9f-e34b-4bcd-9bb2-3c442a0ecb9a": {
"ownerUri": "homey:app:net.i-dev.betterlogic",
"id": "homey:app:net.i-dev.betterlogic:execute_bl_expression_tag",
"args": {
"expression": "math.floor([[homey:device:890e09c3-465a-426f-bdd3-87f36b2f886a|measure_duration_seconds]]/3600)"
},
"type": "action",
"x": 400,
"y": 740,
"outputSuccess": [
"3924c9b5-0a99-417e-ac63-a190503a821c"
]
},
"3924c9b5-0a99-417e-ac63-a190503a821c": {
"ownerUri": "homey:app:net.i-dev.betterlogic",
"id": "homey:app:net.i-dev.betterlogic:execute_bl_expression_tag",
"args": {
"expression": "math.floor(([[homey:device:890e09c3-465a-426f-bdd3-87f36b2f886a|measure_duration_seconds]]-([[action::8ab6cf9f-e34b-4bcd-9bb2-3c442a0ecb9a::number]]*3600))/60)"
},
"type": "action",
"x": 400,
"y": 880,
"outputSuccess": [
"50f6a91c-2e88-49e7-922b-23bb7268f10a"
]
},
"50f6a91c-2e88-49e7-922b-23bb7268f10a": {
"ownerUri": "homey:app:net.i-dev.betterlogic",
"id": "homey:app:net.i-dev.betterlogic:execute_bl_expression_tag",
"args": {
"expression": "[[homey:device:890e09c3-465a-426f-bdd3-87f36b2f886a|measure_duration_seconds]]-([[action::8ab6cf9f-e34b-4bcd-9bb2-3c442a0ecb9a::number]]*3600)-([[action::3924c9b5-0a99-417e-ac63-a190503a821c::number]]*60)"
},
"type": "action",
"x": 400,
"y": 1040,
"outputSuccess": [
"b161d15c-91b8-4e0f-b92f-cfa29ddf12e1"
]
},
"d1ed02b9-5a21-42ad-9536-8b4b977131a1": {
"type": "note",
"value": "Opsplitsen sessieduur in h / min / s.",
"color": "yellow",
"x": 400,
"y": 660,
"width": null,
"height": null
},
"5369966f-c8ed-4416-9dbc-3865a61d88b4": {
"type": "note",
"value": "Opmaken verbruik en kosten.",
"color": "yellow",
"x": 400,
"y": 400,
"width": null,
"height": null
},
"0217858c-c6a2-49df-b339-4eb9ff10a7ef": {
"type": "note",
"value": "Tijdstempel sessie-einde opmaken.",
"color": "yellow",
"x": 940,
"y": 160,
"width": null,
"height": null
},
"8e4b584d-44c4-4d17-8fd2-57ba11bcbb4b": {
"type": "note",
"value": "Wacht tot verbruikscijfers en tijdstempel berekend zijn.",
"color": "yellow",
"x": 400,
"y": 160,
"width": null,
"height": null
},
"26265917-5433-4b58-a45b-17e4f0e8d4c1": {
"type": "note",
"value": "Zorg dat:\n- Style tags zijn ingesteld via flow 'Stel HTML style tags in: Sessies'\n- Kolombreedtes zijn ingesteld via flow 'Stel HTML kolombreedtes in: Sessies'",
"color": "red",
"x": 400,
"y": 0,
"width": null,
"height": null
}
}
}
New app update ( TEST: 1.35.1.):
Changelog:
NEW:
1. NEW: prevent cached data during check to prevent memory build upFIXES:
1. FIX: decrease memory usage when checking variables.
2. FIX: false-positives for unused logic
If you find any issues, send a diagnostic report
More - apps - Flow Checker - settings wheel right top - send diagnostic report (add your email to the description)
Settings wheel bottom left - Select Flow Checker - Click on send diagnostic report (add your email to the description)
You can install this version by clicking the link (version number) above and press install
@SunBeech can you check the latest TEST version ?
1 Like
Yes! You fixed it 
. FlowChecker now reports 0 unused variables again, and reports the example variable to be linked to the flow for which I shared the JSON:
1 Like
@SunBeech Nice! Also app should be lower on memory now 
That’s a nice extra bonus 
.
Thanks for the quick fix!
1 Like
my homey just got V 1.34.9
and it says about 10 flows with broken varables I have been through everyone and there is no issue.
I have any flows with broken varables with the previous version, does that mean this version is seeing something new, or the previous version didn’t
@Ronwell yes there were improvements to check more variables. Some were neve checked and now are. Can you share a flow which is indicated as broken?
Possibly the latest test version (1.35.1) fixes this issue for you as well (as it did for me).
@Ronwell do need some help from your side
I actually want to get the json of your flow.
when you go to your flow in the homey web app:
Windows: press right click while holding ALT. click copy json
Macos: right click, then press option. click copy json
paste the JSON here so i can check (or via DM)
image for reference:
it wont let me send it too many characters
the test version found way too many false broken flows and crashed homey looking for them.
1 Like
