# Questions about Thunkable X **URL:** https://community.thunkable.com/c/thunkable/49.md?page=337 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 338 --- ## [Trouble with QR Code Scanner App](https://community.thunkable.com/t/trouble-with-qr-code-scanner-app/1019139)
**Author:** [@thetomofsyndicatesq5](https://community.thunkable.com/u/thetomofsyndicatesq5)\ **Replies:** 2\ **Last updated:** [December 4, 2020, 3:30am UTC](https://community.thunkable.com/t/trouble-with-qr-code-scanner-app/1019139 "2020-12-04T03:30:16Z")
Hey guys, I’ve been working on an App to read QR codes and I have been following along with this tutorial: https://blog.thunkable.com/creating-a-qr-scanner-app-in-thunkable-x-c292479c5e9e Currently my app crashes once… --- ## [My Quiz App jumps from question to question by itself](https://community.thunkable.com/t/my-quiz-app-jumps-from-question-to-question-by-itself/1018538)
**Author:** [@jerryiboh55sl1](https://community.thunkable.com/u/jerryiboh55sl1)\ **Replies:** 9\ **Last updated:** [December 3, 2020, 7:45pm UTC](https://community.thunkable.com/t/my-quiz-app-jumps-from-question-to-question-by-itself/1018538 "2020-12-03T19:45:19Z")
I am creating a quiz app about music. When I preview it, the questions jumps by themselves, it can go from question 1 to 7 and come back to 1 and jump to number 5 later. Is like that all the time and I do not know what … --- ## [Screen is white on login](https://community.thunkable.com/t/screen-is-white-on-login/1007086)
**Author:** [@Kathie\_Quick](https://community.thunkable.com/u/Kathie_Quick)\ **Replies:** 6\ **Last updated:** [December 3, 2020, 7:03pm UTC](https://community.thunkable.com/t/screen-is-white-on-login/1007086 "2020-12-03T19:03:11Z")
I am using Thunkable for my introductory computer programming class. I have had 5-10 students tell me "every time I try and access thunkable and press Log In the page just turns white and I cannot do anything on it ". M… --- ## [Does Thunkable have plans to get another partnership similar to Stripe? (square, paypal, etc)](https://community.thunkable.com/t/does-thunkable-have-plans-to-get-another-partnership-similar-to-stripe-square-paypal-etc/660338)
**Author:** [@coxcreativecompany](https://community.thunkable.com/u/coxcreativecompany)\ **Replies:** 2\ **Last updated:** [December 3, 2020, 5:02pm UTC](https://community.thunkable.com/t/does-thunkable-have-plans-to-get-another-partnership-similar-to-stripe-square-paypal-etc/660338 "2020-12-03T17:02:20Z")
Curious if there are plans in the works for a replacement for Stripe. Some kind of payment processing partnership??? --- ## [Does the seconds since 1970 block work offline?](https://community.thunkable.com/t/does-the-seconds-since-1970-block-work-offline/1016793)
**Author:** [@luv.ak.tech](https://community.thunkable.com/u/luv.ak.tech)\ **Replies:** 5\ **Last updated:** [December 3, 2020, 3:25pm UTC](https://community.thunkable.com/t/does-the-seconds-since-1970-block-work-offline/1016793 "2020-12-03T15:25:35Z")
does the seconds since 1970 block work offline? please tell fast!! --- ## [Realtime DB doesn't save on Firebase](https://community.thunkable.com/t/realtime-db-doesnt-save-on-firebase/1014782)
**Author:** [@nachbarschaftshelden](https://community.thunkable.com/u/nachbarschaftshelden)\ **Replies:** 4\ **Last updated:** [December 3, 2020, 2:40pm UTC](https://community.thunkable.com/t/realtime-db-doesnt-save-on-firebase/1014782 "2020-12-03T14:40:20Z")
Why isn’t the Data saved in the Database, eventough I am using exact same function on a screen before, where it works. It used to work yesterday, but I did one change, deleted the change and now nothing is saved in Fir… --- ## [Slow blocks editor](https://community.thunkable.com/t/slow-blocks-editor/1015365)
**Author:** [@paulbthatsme](https://community.thunkable.com/u/paulbthatsme)\ **Replies:** 8\ **Last updated:** [December 3, 2020, 1:46pm UTC](https://community.thunkable.com/t/slow-blocks-editor/1015365 "2020-12-03T13:46:57Z")
The more blocks you have , the slower the editor is - with bigger lag times. I currently have 1131 blocks and the lag times from clicking to a response is about 5 seconds, and it is getting worse. I had the same issue … --- ## [Question about App UI](https://community.thunkable.com/t/question-about-app-ui/981054)
**Author:** [@oreeldadln](https://community.thunkable.com/u/oreeldadln)\ **Replies:** 6\ **Last updated:** [December 3, 2020, 1:35pm UTC](https://community.thunkable.com/t/question-about-app-ui/981054 "2020-12-03T13:35:29Z")
Hey, just downloaded my app (ios) but there are several UI problems: the background color of my pages is not coloring the edge of the phone as it did before. switch color is not working. app is loading twice. … --- ## [Guidance needed for a meditation app](https://community.thunkable.com/t/guidance-needed-for-a-meditation-app/1017594)
**Author:** [@barbie](https://community.thunkable.com/u/barbie)\ **Replies:** 4\ **Last updated:** [December 3, 2020, 1:27pm UTC](https://community.thunkable.com/t/guidance-needed-for-a-meditation-app/1017594 "2020-12-03T13:27:05Z")
Hello, I am brand new. I would like to create an app where the user selects a mood or they have a specific problem (such as insomnia) and a meditation is played relevant to it. Or, there is a choice of meditations and t… --- ## [Back Buttom Press to close app?](https://community.thunkable.com/t/back-buttom-press-to-close-app/1016521)
**Author:** [@aditya.paul](https://community.thunkable.com/u/aditya.paul)\ **Replies:** 0\ **Last updated:** [December 3, 2020, 4:53am UTC](https://community.thunkable.com/t/back-buttom-press-to-close-app/1016521 "2020-12-03T04:53:10Z")
I want to close the app when the back button is pressed in one of the screens. I am not familiar with how to do so? Can someone help me. --- ## [Using Airtable to control Data Viewer Lists](https://community.thunkable.com/t/using-airtable-to-control-data-viewer-lists/1003037)
**Author:** [@codeswept](https://community.thunkable.com/u/codeswept)\ **Replies:** 12\ **Last updated:** [December 3, 2020, 6:39am UTC](https://community.thunkable.com/t/using-airtable-to-control-data-viewer-lists/1003037 "2020-12-03T06:39:07Z")
Hi! I’m using a Data Viewer list and I have added a table. But the table needs to be updated, and even though I have selected sync with source, it won’t get updated. So I switched to Airtable, but the Data Viewer list i… --- ## [AppStore Reject by iOS Screenshots](https://community.thunkable.com/t/appstore-reject-by-ios-screenshots/981454)
**Author:** [@ibabykh](https://community.thunkable.com/u/ibabykh)\ **Replies:** 2\ **Last updated:** [December 3, 2020, 4:55am UTC](https://community.thunkable.com/t/appstore-reject-by-ios-screenshots/981454 "2020-12-03T04:55:31Z")
Dear, How to make iOS device screenshots, like iPad, iPad Pro free or online free, my app Appstore often reject. Help…! Below is email reject me: Guideline 2.3.3 - Performance - Accurate Metadata We noticed that your… --- ## [Google Blocks App due to Webview SSLErrorHandler Vulnerability](https://community.thunkable.com/t/google-blocks-app-due-to-webview-sslerrorhandler-vulnerability/1014875)
**Author:** [@regisby-if](https://community.thunkable.com/u/regisby-if)\ **Replies:** 12\ **Last updated:** [December 3, 2020, 3:28am UTC](https://community.thunkable.com/t/google-blocks-app-due-to-webview-sslerrorhandler-vulnerability/1014875 "2020-12-03T03:28:25Z")
Hi, Google has removed my app with the following message : We found that your app contains security vulnerabilities, which can expose user information or damage a user’s device. This is a violation of Device and Networ… --- ## [\[Solved\] Error Publishing my app on Google Play Store](https://community.thunkable.com/t/solved-error-publishing-my-app-on-google-play-store/990338)
**Author:** [@agha96mujm](https://community.thunkable.com/u/agha96mujm)\ **Replies:** 109\ **Last updated:** [December 2, 2020, 10:21pm UTC](https://community.thunkable.com/t/solved-error-publishing-my-app-on-google-play-store/990338 "2020-12-02T22:21:57Z")
I can’t upload to google play store due to this error why??? Your app has been rejected and wasn’t published due to this policy issue. If you submitted an update, the previous version of your app is still available on G… --- ## [How do i make a song play when a screen opens](https://community.thunkable.com/t/how-do-i-make-a-song-play-when-a-screen-opens/1012481)
**Author:** [@angelperezou78l](https://community.thunkable.com/u/angelperezou78l)\ **Replies:** 3\ **Last updated:** [December 2, 2020, 4:02pm UTC](https://community.thunkable.com/t/how-do-i-make-a-song-play-when-a-screen-opens/1012481 "2020-12-02T16:02:37Z")
so i am trying to get a sound to play when screen 2 opens and i am having a hard time figuring out so can someone help me --- ## [Problem to publish my app tu appstore](https://community.thunkable.com/t/problem-to-publish-my-app-tu-appstore/971924)
**Author:** [@regisby-if](https://community.thunkable.com/u/regisby-if)\ **Replies:** 2\ **Last updated:** [December 2, 2020, 2:03pm UTC](https://community.thunkable.com/t/problem-to-publish-my-app-tu-appstore/971924 "2020-12-02T14:03:48Z")
Hi, I have a problem to publish my app to appstore. The App is well published to playstore and I test it on iphone without problem. I have the message from thunkable : There is something wrong with the iOS build/publi… --- ## [Using sprite Collidee to get sprite name](https://community.thunkable.com/t/using-sprite-collidee-to-get-sprite-name/1014297)
**Author:** [@paulbthatsme](https://community.thunkable.com/u/paulbthatsme)\ **Replies:** 1\ **Last updated:** [December 2, 2020, 12:06pm UTC](https://community.thunkable.com/t/using-sprite-collidee-to-get-sprite-name/1014297 "2020-12-02T12:06:28Z")
Is there any way to use the “Collidee” property when sprite types collide, to find out the name of the sprites that have collided ? The “Collidee” property is just a long id number, so not sure if I can use that to find… --- ## [Can you help with testing my web app?](https://community.thunkable.com/t/can-you-help-with-testing-my-web-app/1014629)
**Author:** [@dmub5nn](https://community.thunkable.com/u/dmub5nn)\ **Replies:** 3\ **Last updated:** [December 2, 2020, 12:57pm UTC](https://community.thunkable.com/t/can-you-help-with-testing-my-web-app/1014629 "2020-12-02T12:57:44Z")
I have two apps that work on the live testing app but not in the web live test. Anyone can take a look? Memory Game App Shooter Game Thanks in advance! Update: I have already managed to solve my Shooter Game problem.… --- ## [Calculating dates from date input](https://community.thunkable.com/t/calculating-dates-from-date-input/1014446)
**Author:** [@dhanya.nightr](https://community.thunkable.com/u/dhanya.nightr)\ **Replies:** 1\ **Last updated:** [December 2, 2020, 12:56pm UTC](https://community.thunkable.com/t/calculating-dates-from-date-input/1014446 "2020-12-02T12:56:48Z")
Hi, I am designing an app where the user puts in a date (via ‘date input’). I want my code to take this input and add 7 days to it, and then display the result to the user. Example: Date Input: 1 Dec 2020 Computer Res… --- ## [Add search bar in my project](https://community.thunkable.com/t/add-search-bar-in-my-project/1008653)
**Author:** [@rthiyagu447e14fe](https://community.thunkable.com/u/rthiyagu447e14fe)\ **Replies:** 10\ **Last updated:** [December 2, 2020, 12:16pm UTC](https://community.thunkable.com/t/add-search-bar-in-my-project/1008653 "2020-12-02T12:16:56Z")
please help me to add search bar --- ## [Stored var not working on web app](https://community.thunkable.com/t/stored-var-not-working-on-web-app/1012648)
**Author:** [@fedegarcia30hzc97a](https://community.thunkable.com/u/fedegarcia30hzc97a)\ **Replies:** 0\ **Last updated:** [December 1, 2020, 7:03pm UTC](https://community.thunkable.com/t/stored-var-not-working-on-web-app/1012648 "2020-12-01T19:03:43Z")
Hi I have an app with multiple screens, the first screen is used for login against a firebase DB and email is stored on a var to use it across the screens. It all works perfectly well when testing from a deployed app o… --- ## [Having issues in thunkable](https://community.thunkable.com/t/having-issues-in-thunkable/1013945)
**Author:** [@eko.devs.apploroceo](https://community.thunkable.com/u/eko.devs.apploroceo)\ **Replies:** 5\ **Last updated:** [December 2, 2020, 8:14am UTC](https://community.thunkable.com/t/having-issues-in-thunkable/1013945 "2020-12-02T08:14:05Z")
hllo can someone help me --- ## [How i remove it](https://community.thunkable.com/t/how-i-remove-it/1013971)
**Author:** [@eko.devs.apploroceo](https://community.thunkable.com/u/eko.devs.apploroceo)\ **Replies:** 1\ **Last updated:** [December 2, 2020, 8:01am UTC](https://community.thunkable.com/t/how-i-remove-it/1013971 "2020-12-02T08:01:26Z")
how to remove the mode shown above --- ## [How to make a video archive](https://community.thunkable.com/t/how-to-make-a-video-archive/1012962)
**Author:** [@maxmackley511](https://community.thunkable.com/u/maxmackley511)\ **Replies:** 9\ **Last updated:** [December 2, 2020, 7:18am UTC](https://community.thunkable.com/t/how-to-make-a-video-archive/1012962 "2020-12-02T07:18:17Z")
Hi. I am in the middle of making an app on thunkable. I am not sure how to make people submit videos from different devices and be put onto a page with all of the videos. I am not sure how to do this without cancelling t… --- ## [Createrow in airtable (idk what Im doing wrong here)](https://community.thunkable.com/t/createrow-in-airtable-idk-what-im-doing-wrong-here/1007803)
**Author:** [@jparewickc1](https://community.thunkable.com/u/jparewickc1)\ **Replies:** 13\ **Last updated:** [December 2, 2020, 6:50am UTC](https://community.thunkable.com/t/createrow-in-airtable-idk-what-im-doing-wrong-here/1007803 "2020-12-02T06:50:24Z")
The error occurs when creating a row derive from a list data source. Any idea what I could be doing wrong here? --- ## [Delete..this topic](https://community.thunkable.com/t/delete-this-topic/1005578)
**Author:** [@juventusvenovo2jf](https://community.thunkable.com/u/juventusvenovo2jf)\ **Replies:** 11\ **Last updated:** [December 2, 2020, 5:26am UTC](https://community.thunkable.com/t/delete-this-topic/1005578 "2020-12-02T05:26:01Z")
my firebase and cloudinary work good and they are linked … i can see the photos in my cloudinary and signup and sign in using firebase. i searched the internet for hours but i can\`t find my mistake can you tell me what… --- ## [How to make a dropdown field?](https://community.thunkable.com/t/how-to-make-a-dropdown-field/1010966)
**Author:** [@haiflosse](https://community.thunkable.com/u/haiflosse)\ **Replies:** 8\ **Last updated:** [December 2, 2020, 12:27am UTC](https://community.thunkable.com/t/how-to-make-a-dropdown-field/1010966 "2020-12-02T00:27:36Z")
Hi! I want to use a dropdown field in thunkable. Hope somebody can help me how I can use a dropdown field. I cannot find it on the left in the designer. kindly regards --- ## [Is there an event for the app state](https://community.thunkable.com/t/is-there-an-event-for-the-app-state/1012854)
**Author:** [@mrbdrmg](https://community.thunkable.com/u/mrbdrmg)\ **Replies:** 5\ **Last updated:** [December 1, 2020, 11:28pm UTC](https://community.thunkable.com/t/is-there-an-event-for-the-app-state/1012854 "2020-12-01T23:28:07Z")
Hi new user here form Cordova. im playing around with the editor and i want to know how thunkable handle these events: app in background app in foreground app is online app is offline Thank you in advance already s… --- ## [Can't find Device Management - iOS Downloading file](https://community.thunkable.com/t/cant-find-device-management-ios-downloading-file/1012881)
**Author:** [@maurizio.polverini89](https://community.thunkable.com/u/maurizio.polverini89)\ **Replies:** 2\ **Last updated:** [December 1, 2020, 11:27pm UTC](https://community.thunkable.com/t/cant-find-device-management-ios-downloading-file/1012881 "2020-12-01T23:27:41Z")
Hi everybody, i read already all the topics in the community but couldn’t find a proper answer. Apple asked me to make a tutorial video (screen video) on how my app works. Unfortunatly thay have asked for a proper dev… --- ## [How to make a dancing app](https://community.thunkable.com/t/how-to-make-a-dancing-app/656041)
**Author:** [@choi\_beomgyu](https://community.thunkable.com/u/choi_beomgyu)\ **Replies:** 8\ **Last updated:** [December 1, 2020, 10:33pm UTC](https://community.thunkable.com/t/how-to-make-a-dancing-app/656041 "2020-12-01T22:33:12Z")
Hi guys it’s @ladynoir :wave: Does anyone know how to make a dancing app please help me! I will except the docs or pics or anything else. Love @ladynoir [Previous page](https://community.thunkable.com/c/thunkable/49.md?page=336) [Next page](https://community.thunkable.com/c/thunkable/49.md?page=338)