So, lets go for New Version 0.12
Fix of the "compile() error"
The miner now also runs on older AMD implementations with the official AMD drivers. The most ancient card I tried was a Radeon HD 7770 (GCN 1, released February 2012 (!) ) and it runs fine with about 600 sol/s when using Windows 10.
Thank you!!! this worked for me, but hash rate still lower than on optiminer for RX560 2500 vs 5000H/s