# \[Resolved\] Issues while using addIconMarker and addPolyline Map Blocks - April 2022 **URL:** \ **Category:** Issues / Bugs\ **Tags:** bug\ **Created:** [April 27, 2022, 12:16pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222 "2022-04-27T12:16:00Z")\ **Posts on this page:** 11\ **Page:** 4
**Author:** ![mexico](https://avatars.discourse-cdn.com/v4/letter/m/e47774/32.png) [@mexico](https://community.thunkable.com/u/mexico)\ **Post date:** [May 14, 2022, 8:11pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/61 "2022-05-14T20:11:53Z")
thanks thunkable team, you deserve some applause šŸ‘šŸ‘šŸ‘ Whoever wants to joinā€¦ please do soā€¦ ---
**Author:** ![paulovaz72](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/paulovaz72/32/119071_2.png) [@paulovaz72](https://community.thunkable.com/u/paulovaz72)\ **Post date:** [May 16, 2022, 1:58am UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/62 "2022-05-16T01:58:13Z")
Iā€™m having problems yetā€¦ ā˜¹ Please check the project I shared with you, if you need more info on how to reproduce the error, let me know. ---
**Author:** ![jared](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/jared/32/138473_2.png) [@jared](https://community.thunkable.com/u/jared)\ **Post date:** [May 16, 2022, 2:04am UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/63 "2022-05-16T02:04:05Z")
I will need more info, when I tested this specific threads issue last week it was working well. Is this related to adding a marker or poly line? ---
**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\ **Post date:** [May 16, 2022, 1:54pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/64 "2022-05-16T13:54:42Z")
> [@jared](#): > > In addition to this groups have a new feature! Hi @jared I have tested the group feature and can confirm that it works as expected. Thank you for resolving this issue. I used to place **two** group components on top of each other just to avoid the transparency issue when it is clicked. ---
**Author:** ![paulovaz72](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/paulovaz72/32/119071_2.png) [@paulovaz72](https://community.thunkable.com/u/paulovaz72)\ **Post date:** [May 16, 2022, 4:07pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/65 "2022-05-16T16:07:52Z")
I use both blocks in my projectā€¦ I havenā€™t tested which of the two is causing the error or if both are having problems. But Iā€™ll change the project deleting these blocks to try discover and let you know later! ---
**Author:** ![jared](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/jared/32/138473_2.png) [@jared](https://community.thunkable.com/u/jared)\ **Post date:** [May 16, 2022, 4:21pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/66 "2022-05-16T16:21:15Z")
Please try [this project](https://x.thunkable.com/projectPage/621ce2f3819ba7026ee6e069) and let me know if it works for you I just tested all three in the image below. Draw polygon, polyLines, and map markers ![Screen Shot 2022-05-16 at 12.20.16 PM](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/9/f/9f9c5e5d5ff4e301dd90dd26a42f69fd78021172.png) ---
**Author:** ![paulovaz72](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/paulovaz72/32/119071_2.png) [@paulovaz72](https://community.thunkable.com/u/paulovaz72)\ **Post date:** [May 16, 2022, 5:13pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/67 "2022-05-16T17:13:04Z")
Yes, it works in your DnD project. But, please note, my project is made with the StP interface. And by the way, after some tests, I discover the problem of my project is on the addPolyline block, if I remove it, the screen load with no errors. Below the blocks that are causing error: ![Captura de tela de 2022-05-16 14-30-44](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/a/c/ac0ad446dd2112e05c70cf16615572a82d1afac6.png) ---
**Author:** ![aidkittens](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/aidkittens/32/131395_2.png) [@aidkittens](https://community.thunkable.com/u/aidkittens)\ **Post date:** [May 19, 2022, 6:39pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/68 "2022-05-19T18:39:52Z")
Just realised I forgot to say this: Thank you everyone!! \<33 ---
**Author:** ![paulovaz72](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/paulovaz72/32/119071_2.png) [@paulovaz72](https://community.thunkable.com/u/paulovaz72)\ **Post date:** [May 20, 2022, 3:50pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/69 "2022-05-20T15:50:57Z")
@jared Did you check the problem? ---
**Author:** ![jared](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/jared/32/138473_2.png) [@jared](https://community.thunkable.com/u/jared)\ **Post date:** [May 20, 2022, 5:12pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/70 "2022-05-20T17:12:06Z")
Hi @paulovaz72 I would recomend you continue to debug your app and try this project. I have tested this on android and ios without issue [https://x.thunkable.com/projects/626ac0006b9d7a0013a5677f](https://x.thunkable.com/projects/626ac0006b9d7a0013a5677f) ---
**Author:** ![system](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/0/f/0f59f292712368bce16ff80133ae10de8a6f27e8.png) [@system](https://community.thunkable.com/u/system)\ **Post date:** [August 18, 2022, 5:12pm UTC](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222/71 "2022-08-18T17:12:33Z")
Closed on August 18, 2022, 5:12pm UTC This topic was automatically closed 90 days after the last reply. New replies are no longer allowed. [Previous page](https://community.thunkable.com/t/resolved-issues-while-using-addiconmarker-and-addpolyline-map-blocks-april-2022/1851222.md?page=3)