# Questions about Thunkable X **URL:** https://community.thunkable.com/c/thunkable/49.md?page=390 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 391 --- ## [Error in Thunkable X](https://community.thunkable.com/t/error-in-thunkable-x/643680)
**Author:** [@tobi](https://community.thunkable.com/u/tobi)\ **Replies:** 2\ **Last updated:** [June 30, 2020, 2:14am UTC](https://community.thunkable.com/t/error-in-thunkable-x/643680 "2020-06-30T02:14:22Z")
Anyone tell me why i am getting this error -: --- ## [How do I use the timer component?](https://community.thunkable.com/t/how-do-i-use-the-timer-component/632315)
**Author:** [@eddie.rebehy](https://community.thunkable.com/u/eddie.rebehy)\ **Replies:** 2\ **Last updated:** [June 30, 2020, 12:56am UTC](https://community.thunkable.com/t/how-do-i-use-the-timer-component/632315 "2020-06-30T00:56:07Z")
Hi Thunkers, I have been trying to create some screen dynamics by controlling the speed at which I open and close my accordion sections on a page I constructed. The problem I am having is with the timer component. I… --- ## [PWA & RWA strange error message on iOS](https://community.thunkable.com/t/pwa-rwa-strange-error-message-on-ios/625420)
**Author:** [@eoinparkinson](https://community.thunkable.com/u/eoinparkinson)\ **Replies:** 2\ **Last updated:** [June 30, 2020, 12:51am UTC](https://community.thunkable.com/t/pwa-rwa-strange-error-message-on-ios/625420 "2020-06-30T00:51:53Z")
Hi, Tried publishing my web app as pwa and then rwa, both of which show this message: Unsure what to do here. I cannot zoom into the message to view what it says. (edit) Upon browser refresh and re-publish I still … --- ## [White Screen on Map Press](https://community.thunkable.com/t/white-screen-on-map-press/630518)
**Author:** [@haiflosse](https://community.thunkable.com/u/haiflosse)\ **Replies:** 3\ **Last updated:** [June 29, 2020, 11:59pm UTC](https://community.thunkable.com/t/white-screen-on-map-press/630518 "2020-06-29T23:59:05Z")
--- ## [Use an alert when my Airtable is updated](https://community.thunkable.com/t/use-an-alert-when-my-airtable-is-updated/642774)
**Author:** [@timopp](https://community.thunkable.com/u/timopp)\ **Replies:** 2\ **Last updated:** [June 29, 2020, 11:31pm UTC](https://community.thunkable.com/t/use-an-alert-when-my-airtable-is-updated/642774 "2020-06-29T23:31:00Z")
How would I go about adding an alert when a new row is added to my Airtable? I am stumbling around here. I am not sure how to get the last row Thanks --- ## [Does someone need to bump the Thunkable Server now and again? Live Preview seems a bit funky](https://community.thunkable.com/t/does-someone-need-to-bump-the-thunkable-server-now-and-again-live-preview-seems-a-bit-funky/625753)
**Author:** [@gsoc.codingforgood.a](https://community.thunkable.com/u/gsoc.codingforgood.a)\ **Replies:** 5\ **Last updated:** [June 29, 2020, 8:20pm UTC](https://community.thunkable.com/t/does-someone-need-to-bump-the-thunkable-server-now-and-again-live-preview-seems-a-bit-funky/625753 "2020-06-29T20:20:41Z")
Hi ThunkableX team! I’m running a Girl Scout badge earning event (Coding for Good - App Development) using Thunkable. We’re in our final week (week 4) and I noted this afternoon that our example app no longer “previews… --- ## [Slow internet crashes app with realtimeDB](https://community.thunkable.com/t/slow-internet-crashes-app-with-realtimedb/639320)
**Author:** [@ryan\_hall\_apps](https://community.thunkable.com/u/ryan_hall_apps)\ **Replies:** 4\ **Last updated:** [June 29, 2020, 8:17pm UTC](https://community.thunkable.com/t/slow-internet-crashes-app-with-realtimedb/639320 "2020-06-29T20:17:32Z")
If I have a poor internet connection when trying to get data from realtimeDB it will time out and crash my app. Is there a way around this, or something I am missing? --- ## [Deciding between firebase and airtable as database](https://community.thunkable.com/t/deciding-between-firebase-and-airtable-as-database/634396)
**Author:** [@maimon.amitzk6w](https://community.thunkable.com/u/maimon.amitzk6w)\ **Replies:** 2\ **Last updated:** [June 29, 2020, 8:15pm UTC](https://community.thunkable.com/t/deciding-between-firebase-and-airtable-as-database/634396 "2020-06-29T20:15:53Z")
Hi am considering which to use for my new application, are there any resources you found helpful to read about the considerations between the two. Any thoughts welcome if you have a perspective. Thank you! Amit --- ## ["Hard-working iOS app building beaver" gone on furlough?](https://community.thunkable.com/t/hard-working-ios-app-building-beaver-gone-on-furlough/639229)
**Author:** [@penny](https://community.thunkable.com/u/penny)\ **Replies:** 5\ **Last updated:** [June 29, 2020, 8:12pm UTC](https://community.thunkable.com/t/hard-working-ios-app-building-beaver-gone-on-furlough/639229 "2020-06-29T20:12:13Z")
Hi guys, I’ve been waiting for about 24 hours for an app to build. Tried starting over but got the message that I can only build one app at a time. Is the beaver okay? --- ## [How to use dynamically created Sprites with Accelerometer](https://community.thunkable.com/t/how-to-use-dynamically-created-sprites-with-accelerometer/610345)
**Author:** [@sagart8379](https://community.thunkable.com/u/sagart8379)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 8:02pm UTC](https://community.thunkable.com/t/how-to-use-dynamically-created-sprites-with-accelerometer/610345 "2020-06-29T20:02:43Z")
In my game, when I click helicopter image, a Parachute is displayed. I then change its speed so as to make it fall down. I can go on clicking on the helicopter as many times and it will generate as many Parachutes on scr… --- ## [AIRTABLE "GETALLROWS" not working](https://community.thunkable.com/t/airtable-getallrows-not-working/637088)
**Author:** [@thabattapereira](https://community.thunkable.com/u/thabattapereira)\ **Replies:** 6\ **Last updated:** [June 29, 2020, 7:59pm UTC](https://community.thunkable.com/t/airtable-getallrows-not-working/637088 "2020-06-29T19:59:42Z")
I have a screen with a listviewer that will display a filtered list of airtable. I tested calling specific column and it works, the problem is not the link of the airtable. But when I use “getallrows” to filter later, bu… --- ## [Need help with my mini-app (Butterbrot)](https://community.thunkable.com/t/need-help-with-my-mini-app-butterbrot/638658)
**Author:** [@steffi4640](https://community.thunkable.com/u/steffi4640)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 7:46pm UTC](https://community.thunkable.com/t/need-help-with-my-mini-app-butterbrot/638658 "2020-06-29T19:46:33Z")
Dear Thunkers, I wrote my first litte App (for a primary school task) with 2 screens and it worked good - until I changed the pictures/sprites. Now in the preview everything ist fine. But downloaded, the second screen (l… --- ## [When i Click on button screen disappear](https://community.thunkable.com/t/when-i-click-on-button-screen-disappear/639168)
**Author:** [@marketandsellbuy8jcb](https://community.thunkable.com/u/marketandsellbuy8jcb)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 7:39pm UTC](https://community.thunkable.com/t/when-i-click-on-button-screen-disappear/639168 "2020-06-29T19:39:11Z")
i don’t login to my blocks for a month or more now when i click on a button to list to get from Firebase the screen disappear its all Screens --- ## [Adding graph to my app](https://community.thunkable.com/t/adding-graph-to-my-app/640905)
**Author:** [@oreeldadln](https://community.thunkable.com/u/oreeldadln)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 7:35pm UTC](https://community.thunkable.com/t/adding-graph-to-my-app/640905 "2020-06-29T19:35:08Z")
Hello, I’m trying to add a graph I made with javascript with highcharts api. for some reason, I’m not able to show the graph. attached are my blocks. does anyone know what am I doing wrong? Thank in advance! --- ## [Update all rows in the local db except some](https://community.thunkable.com/t/update-all-rows-in-the-local-db-except-some/644519)
**Author:** [@oreeldadln](https://community.thunkable.com/u/oreeldadln)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 7:32pm UTC](https://community.thunkable.com/t/update-all-rows-in-the-local-db-except-some/644519 "2020-06-29T19:32:31Z")
Hello, I’m trying to create a graph with values from a column in the local DB. the column is built from a cumulative number. Now I want to create a delete option to delete values from the list and graph, but in order … --- ## [Firebase login API Key Invalid error](https://community.thunkable.com/t/firebase-login-api-key-invalid-error/635018)
**Author:** [@app.greateats.cow](https://community.thunkable.com/u/app.greateats.cow)\ **Replies:** 12\ **Last updated:** [June 29, 2020, 7:22pm UTC](https://community.thunkable.com/t/firebase-login-api-key-invalid-error/635018 "2020-06-29T19:22:41Z")
I’m been going crazy for the past few hours… Simple Login with Firebase… Have API and DB URL Created simple project to test it… And I get API Key error “API Key Invalid” Very simple… button, signin, label button cal… --- ## [I didn't get the email with my app](https://community.thunkable.com/t/i-didnt-get-the-email-with-my-app/644490)
**Author:** [@ubaldo.chantaca6](https://community.thunkable.com/u/ubaldo.chantaca6)\ **Replies:** 0\ **Last updated:** [June 29, 2020, 4:34pm UTC](https://community.thunkable.com/t/i-didnt-get-the-email-with-my-app/644490 "2020-06-29T16:34:39Z")
--- ## [\[Solved\] Sign in email verify](https://community.thunkable.com/t/solved-sign-in-email-verify/643926)
**Author:** [@label1.visible-true](https://community.thunkable.com/u/label1.visible-true)\ **Replies:** 6\ **Last updated:** [June 29, 2020, 7:04pm UTC](https://community.thunkable.com/t/solved-sign-in-email-verify/643926 "2020-06-29T19:04:36Z")
Hi there, I am currently using the firebase sign-in component. I found that if the account doesn’t exist and use the sign-in method instead of sign up, it still send an email to verify. Is there a way to force the user t… --- ## [\[Solved\] Apk crashes when Installed](https://community.thunkable.com/t/solved-apk-crashes-when-installed/636900)
**Author:** [@hernandezsilvaericko](https://community.thunkable.com/u/hernandezsilvaericko)\ **Replies:** 3\ **Last updated:** [June 29, 2020, 6:07pm UTC](https://community.thunkable.com/t/solved-apk-crashes-when-installed/636900 "2020-06-29T18:07:53Z")
My app works fine in Thunkable Live both in iOS and Android. When I download the apk and then I install it, the app crashes. I have not been able to test it on iOS because I can not publish it yet on Apple Store. Does s… --- ## [Help on grouping in database and authentication for different groups of users](https://community.thunkable.com/t/help-on-grouping-in-database-and-authentication-for-different-groups-of-users/601960)
**Author:** [@chenhan.lee3t05r](https://community.thunkable.com/u/chenhan.lee3t05r)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 4:25pm UTC](https://community.thunkable.com/t/help-on-grouping-in-database-and-authentication-for-different-groups-of-users/601960 "2020-06-29T16:25:10Z")
Hi, I have a question about the use of firebase for authentication, and airtable for database in thunkable. I am trying to build a inventory system for a clothing dealership. In firebase, how can I group users accordi… --- ## [Smartphone Screenshots for Googleplay & App store](https://community.thunkable.com/t/smartphone-screenshots-for-googleplay-app-store/612814)
**Author:** [@beadle07](https://community.thunkable.com/u/beadle07)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 4:22pm UTC](https://community.thunkable.com/t/smartphone-screenshots-for-googleplay-app-store/612814 "2020-06-29T16:22:28Z")
Hi everyone. I’ve just finished my very first app in terms of design and programming. I’ve completed my App Icon and that’s in place but now I need to get some smartphone screenshots. I was hoping to use shotbot to ac… --- ## [EVENTS BOARD (one button x different rows)](https://community.thunkable.com/t/events-board-one-button-x-different-rows/615448)
**Author:** [@mpmobil6vddpps](https://community.thunkable.com/u/mpmobil6vddpps)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 4:20pm UTC](https://community.thunkable.com/t/events-board-one-button-x-different-rows/615448 "2020-06-29T16:20:35Z")
I created a screen with a column and some rows with labels and images inside. I mean to display photos and datas from users on it. Then I created another screen where they can upload a photo and fill up the labels with … --- ## [Thunkable X Firebase unique score](https://community.thunkable.com/t/thunkable-x-firebase-unique-score/616421)
**Author:** [@Drean](https://community.thunkable.com/u/Drean)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 4:07pm UTC](https://community.thunkable.com/t/thunkable-x-firebase-unique-score/616421 "2020-06-29T16:07:23Z")
guys how to create each User ID with his unique score ? --- ## [Data Viewer Grid with assets images](https://community.thunkable.com/t/data-viewer-grid-with-assets-images/620314)
**Author:** [@adbonds007z5obui](https://community.thunkable.com/u/adbonds007z5obui)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 3:50pm UTC](https://community.thunkable.com/t/data-viewer-grid-with-assets-images/620314 "2020-06-29T15:50:33Z")
The new Data Viewer Grid is awesome to work with, but is it currently possible to load images in the grid which I have uploaded to Assets? Because loading from Internet takes a little time, while assets image would not … --- ## [Problem with Data Sources local table](https://community.thunkable.com/t/problem-with-data-sources-local-table/621109)
**Author:** [@daxxxithq](https://community.thunkable.com/u/daxxxithq)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 3:48pm UTC](https://community.thunkable.com/t/problem-with-data-sources-local-table/621109 "2020-06-29T15:48:24Z")
Sorry for my google translate english … I have a problem with Data Sources local table. It is not possible to delete all the rows, if I do a delete row cycle the number of rows I get is 1 and not 0. When I insert the … --- ## [Create a filter with googlesheets](https://community.thunkable.com/t/create-a-filter-with-googlesheets/621201)
**Author:** [@ilprofbianco](https://community.thunkable.com/u/ilprofbianco)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 3:47pm UTC](https://community.thunkable.com/t/create-a-filter-with-googlesheets/621201 "2020-06-29T15:47:03Z")
I would like to create a filter that shows only data source googlesheets lines that have the same item of the filter. It’s possible? Thanks for helps --- ## [Time Input not working](https://community.thunkable.com/t/time-input-not-working/621313)
**Author:** [@clarkbrianjames6f](https://community.thunkable.com/u/clarkbrianjames6f)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 3:45pm UTC](https://community.thunkable.com/t/time-input-not-working/621313 "2020-06-29T15:45:09Z")
I am trying to use the Time Input for my application. Added to screen and launched simulator on my iphone. Tool displays current time, but when I touch there is no action for me to input time. I tried adding a butto… --- ## [Pick more thane image](https://community.thunkable.com/t/pick-more-thane-image/622505)
**Author:** [@mixsquare41dwp8y](https://community.thunkable.com/u/mixsquare41dwp8y)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 3:41pm UTC](https://community.thunkable.com/t/pick-more-thane-image/622505 "2020-06-29T15:41:33Z")
How to pick multiple images at a time using image picker or any other way? --- ## [Can someone help with my on-hold project](https://community.thunkable.com/t/can-someone-help-with-my-on-hold-project/622542)
**Author:** [@zbk0612eip8w](https://community.thunkable.com/u/zbk0612eip8w)\ **Replies:** 1\ **Last updated:** [June 29, 2020, 3:40pm UTC](https://community.thunkable.com/t/can-someone-help-with-my-on-hold-project/622542 "2020-06-29T15:40:27Z")
My project of a clock which plays a certain song every hour was on hold because it is not working as expected. Here is the link to app: https://x.thunkable.com/projects/5ede29716ace1e4f2293bf0b/d6aa8054-67d3-489f-9f63-9b… --- ## [\[Solved\] Images in Live Test replaced with black boxes outlined and crossed through with green lines](https://community.thunkable.com/t/solved-images-in-live-test-replaced-with-black-boxes-outlined-and-crossed-through-with-green-lines/626899)
**Author:** [@dvl\_bernhard](https://community.thunkable.com/u/dvl_bernhard)\ **Replies:** 2\ **Last updated:** [June 29, 2020, 3:36pm UTC](https://community.thunkable.com/t/solved-images-in-live-test-replaced-with-black-boxes-outlined-and-crossed-through-with-green-lines/626899 "2020-06-29T15:36:07Z")
Since yesterday, pictures in Live Test won’t get loaded anymore but are replaced instead by black boxes (outlined and crossed through with green lines). Did anyone else experience this issue? I’d be really grateful fo… [Previous page](https://community.thunkable.com/c/thunkable/49.md?page=389) [Next page](https://community.thunkable.com/c/thunkable/49.md?page=391)