Update: The Online Compiler build service is now back up and running thanks to @SamCHogg. You should find that your projects compile again. For those of you who’ve lost source code, we’ll try to preserve our backups until Monday.
Apologies again for the disruption!
(cross-post from other threads, which I’ve slightly modified so I can post it without the anti-spam stopping me)
All builds are failing using the Online Compiler as of Friday night (UK time). We’re not likely to have it fixed until Monday unfortunately.
Apologies for the timing of this, and appreciate that it’s frustrating.
If you have lost work, we might be able to help recover it as we do keep backups. I’ll ask our engineering team to contact you on Monday.
If your work is urgent, then we have Mbed Studio and Mbed CLI as a workaround. The newest version of Mbed Studio, which you can download from os.mbed.com/studio also ships Mbed CLI and other command line tools that you can access through the terminal. N.B. Mbed OS 5.12+ is supported due to the compiler we ship with Studio.