A abz66 Member Apr 26, 2025 #1 hi all I'm trying to compile basic B4R code using rESP8266WiFi this error Code: Copy D:\Test\testfresh1\Objects\src\rESP8266WiFi.h:142:44: error: cannot declare field 'B4R::WiFiSSLSocket::client' to be of abstract type 'B4R::BufferedWiFiClient' 142 | BufferedWiFiClient client; | ^~~~~~ Error during build: exit status 1 B4R v.40 Arduino IDE v2.3.2 rESP8266WiFi v 1.6 rCore v3.9
hi all I'm trying to compile basic B4R code using rESP8266WiFi this error Code: Copy D:\Test\testfresh1\Objects\src\rESP8266WiFi.h:142:44: error: cannot declare field 'B4R::WiFiSSLSocket::client' to be of abstract type 'B4R::BufferedWiFiClient' 142 | BufferedWiFiClient client; | ^~~~~~ Error during build: exit status 1 B4R v.40 Arduino IDE v2.3.2 rESP8266WiFi v 1.6 rCore v3.9
hatzisn Expert Licensed User Longtime User Apr 27, 2025 #2 What version of ESP8266 boards manager are you using in Arduino IDE? Upvote 0
A abz66 Member Apr 27, 2025 #3 hatzisn said: What version of ESP8266 boards manager are you using in Arduino IDE? Click to expand... 3.1.2 Upvote 0
hatzisn said: What version of ESP8266 boards manager are you using in Arduino IDE? Click to expand... 3.1.2
A abz66 Member Apr 27, 2025 #4 Hi @hatzisn i tried many times to solve this problem but i did not find realy im confussed . so can you help. Upvote 0
Hi @hatzisn i tried many times to solve this problem but i did not find realy im confussed . so can you help.
Erel B4X founder Staff member Licensed User Longtime User Apr 27, 2025 #5 Are you sure that the correct type of board is selected in the board selector? Upvote 0
hatzisn Expert Licensed User Longtime User Apr 27, 2025 #6 abz66 said: 3.1.2 Click to expand... Just make an experiment and go back to 2.7.4 and try again. Upvote 0
A abz66 Member Apr 28, 2025 #7 Erel said: Are you sure that the correct type of board is selected in the board selector? Click to expand... HI thank you for your reply. selected board is esp32 Dev Module, itested it with rwre and worked but not worked with r ESP8266WiFi Upvote 0
Erel said: Are you sure that the correct type of board is selected in the board selector? Click to expand... HI thank you for your reply. selected board is esp32 Dev Module, itested it with rwre and worked but not worked with r ESP8266WiFi
A abz66 Member Apr 28, 2025 #8 hatzisn said: Just make an experiment and go back to 2.7.4 and try again. Click to expand... i did not find 2.7.4 look at this Upvote 0
hatzisn said: Just make an experiment and go back to 2.7.4 and try again. Click to expand... i did not find 2.7.4 look at this
hatzisn Expert Licensed User Longtime User Apr 28, 2025 #9 I meant in ESP8266 espressif board manager. Upvote 0
hatzisn Expert Licensed User Longtime User Apr 28, 2025 #10 Besides my previous answer, in ESP32 try to switch back to 2.0.17 or earlier. I believe it definitely is not connected to this: Upvote 0
Besides my previous answer, in ESP32 try to switch back to 2.0.17 or earlier. I believe it definitely is not connected to this: