# AMB82-mini (RTL8735B) : Arduino IDE v2.3.6 compile fail **URL:** \ **Category:** SDK\ **Tags:** evb-amb82, rtl8735b\ **Created:** [July 22, 2025, 1:12am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260 "2025-07-22T01:12:06Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![DomHsu](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/domhsu/32/2738_2.png) [@DomHsu](https://forum.amebaiot.com/u/DomHsu)\ **Post date:** [July 22, 2025, 1:12am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260/1 "2025-07-22T01:12:06Z")
Hi All, 在 windows11 使用 Arduino IDE v2.3.6 編譯 AMB82-mini (RTL8735B) SDK，遇到下列的問題，已確認 toolchain 有 cc1plus ，但仍然遇到，請問我該如何解決，有何建議的方向，感謝 ![image](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/1/1385b84eeb73b2d915a8d40360e04445fcc0372a.jpeg) ---
**Author:** ![Pammy](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/pammy/32/936_2.png) [@Pammy](https://forum.amebaiot.com/u/Pammy)\ **Post date:** [July 29, 2025, 5:27am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260/2 "2025-07-29T05:27:58Z")
您好，請試著從新安裝SDK。 在安裝之前請您先把文件夾清空。會有這個問題可能是因爲 Toolchain 裏的文件不齊全。 您可以參考 [Arduino compilation error](https://forum.amebaiot.com/t/arduino-compilation-error/3825) ---
**Author:** ![DomHsu](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/domhsu/32/2738_2.png) [@DomHsu](https://forum.amebaiot.com/u/DomHsu)\ **Post date:** [July 30, 2025, 5:40am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260/3 "2025-07-30T05:40:42Z")
您好，經過重新安裝，也確認 toolchain 有清空，Arduino IDE v2.3.6 仍然有此問題，確認 cc1plus 有存在，如下圖所示: ![image](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/6/619dffd0c7a4e9e3956e23dfbbebe115d731ce98.png) 如果將 Arduino 版本改為 1.6.5，則沒有這個問題，如下圖: ![image](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/0/01413cb1d88db3ec8b93d7f65734969d142206a1.png) ---
**Author:** ![DomHsu](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/domhsu/32/2738_2.png) [@DomHsu](https://forum.amebaiot.com/u/DomHsu)\ **Post date:** [July 31, 2025, 4:57am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260/4 "2025-07-31T04:57:59Z")
您好，原本 Arduino 1.6.5 可以，更新 toolchain v4.0.9 後， AMB82-mini 會出現下列訊息，請問我該如何解決，downgrade toochain v4.0.8 仍有相同錯誤，有何建議方向? 錯誤訊息如下: ![image](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/1/1fe52c94132d07c6782c7747ce9a2549d7d0baf1.png) 回到最新版本 IDE 2.3.6 ，嘗試將 toolchain 降版其他版本，這個問題仍在，有試著確認環境 PATH ，刻意將 cc1plus.exe 放到 path 有定義的目錄，仍然有這個問題，是否有其他環境需要同步修改，或者呼叫的路徑並非實際使用的需要調正，有建議追查的方向嗎? 感謝 ![image](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/3/3af8fe401773469fead6ab081be0065c17dafcfd.png) ---
**Author:** ![M-ichae-l](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/m-ichae-l/32/33_2.png) [@M-ichae-l](https://forum.amebaiot.com/u/M-ichae-l)\ **Post date:** [August 1, 2025, 10:41am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260/5 "2025-08-01T10:41:52Z")
![image](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/7/7693e0900b8ac50c9919008a366e039264ba5305.png) would like to delete all files and folders shown here. (under arduino15). then restart arduino IDE and install everything from board manager again. ---
**Author:** ![DomHsu](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/domhsu/32/2738_2.png) [@DomHsu](https://forum.amebaiot.com/u/DomHsu)\ **Post date:** [August 5, 2025, 1:01am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260/6 "2025-08-05T01:01:46Z")
Thanks for your help. I already remove your suggested directory , as the list picture.But I still got the same issue. even if I copy cc1plus.exe to path of environment define. it seem don’t solve the issue. ![image](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/a/a9521487c9b844c4c53b2c36e2bedd64683fb184.png) ---
**Author:** ![KaiFai\_Y](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.amebaiot.com/kaifai_y/32/2252_2.png) [@KaiFai\_Y](https://forum.amebaiot.com/u/KaiFai_Y)\ **Post date:** [September 1, 2025, 8:56am UTC](https://forum.amebaiot.com/t/amb82-mini-rtl8735b-arduino-ide-v2-3-6-compile-fail/4260/7 "2025-09-01T08:56:28Z")
hi @DomHsu, I found that your problem still exists, may you further test by uninstall your Arduino environment and clear all the leftover file/folder in Arduino15 after uninstalled the environment. Try to install back Arduino IDE and set all the Preferences back to before and test over again. Thanks.