.gradle\caches\transforms-2\files-2.1\6d8e468aaeda01fb147bbe60fe45dfa5\res\layout\activity_boxing_bottom_sheet.xml:41: AAPT: error: attribute behavior_peekHeight (aka com.example.myapplication:behavior_peekHeight) not found
.gradle\caches\transforms-2\files-2.1\6d8e468aaeda01fb147bbe60fe45dfa5\res\layout\activity_boxing_bottom_sheet.xml:41: AAPT: error: attribute behavior_hideable (aka com.example.myapplication:behavior_hideable) not found.
.gradle\caches\transforms-2\files-2.1\6d8e468aaeda01fb147bbe60fe45dfa5\res\layout\activity_boxing_bottom_sheet.xml:41: AAPT: error: attribute behavior_peekHeight (aka com.example.myapplication:behavior_peekHeight) not found
.gradle\caches\transforms-2\files-2.1\6d8e468aaeda01fb147bbe60fe45dfa5\res\layout\activity_boxing_bottom_sheet.xml:41: AAPT: error: attribute behavior_hideable (aka com.example.myapplication:behavior_hideable) not found.