![记1个低级错误:java.io.IOException: Server returned HTTP response code: 500 for URL: http://localhost:8769/accr/print_要学就好好的学啊的技术博客_51CTO博客 记1个低级错误:java.io.IOException: Server returned HTTP response code: 500 for URL: http://localhost:8769/accr/print_要学就好好的学啊的技术博客_51CTO博客](https://s7.51cto.com/images/blog/202108/11/181aca2a5eff7f8da6e107be9050dda2.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=)
记1个低级错误:java.io.IOException: Server returned HTTP response code: 500 for URL: http://localhost:8769/accr/print_要学就好好的学啊的技术博客_51CTO博客
![The development server returned response error code: 500 · Issue #2536 · GeekyAnts/NativeBase · GitHub The development server returned response error code: 500 · Issue #2536 · GeekyAnts/NativeBase · GitHub](https://user-images.githubusercontent.com/58626565/109499069-3367a880-7ab6-11eb-9a2b-cffc1ebed258.jpg)
The development server returned response error code: 500 · Issue #2536 · GeekyAnts/NativeBase · GitHub
![10629 (Can't download Plugin list - HTTP response code 500 because of "NameError: global name 'fname' is not defined") – JOSM 10629 (Can't download Plugin list - HTTP response code 500 because of "NameError: global name 'fname' is not defined") – JOSM](https://josm.openstreetmap.de/raw-attachment/ticket/10629/Can't%20download%20Plugin%20list%20-%20HTTP%20response%20code%20500%20because%20of%20%22NameError%3A%20global%20name%20'fname'%20is%20not%20defined%22.png)
10629 (Can't download Plugin list - HTTP response code 500 because of "NameError: global name 'fname' is not defined") – JOSM
![I keep getting this error after trying to update the data. I have uninstalled the app and downloaded it again, but to no avail. Now i don't have any data repositories nor I keep getting this error after trying to update the data. I have uninstalled the app and downloaded it again, but to no avail. Now i don't have any data repositories nor](https://preview.redd.it/l4j97337hob71.jpg?width=640&crop=smart&auto=webp&s=7396e6a87a68bb9c3c43f076999136ccb55fc0d0)