I updated from 3.6 DEV June version (working fine) to 3.6 DEV July version and I am now getting crashes when opening the Trends tab.
Unhandled exception 0xc0000005
RAX=0 RCX=7ff6de12dd68 RDX=0 RBX=1eb02c9bd10
RSP=b7856f8670 RBP=b7856f8770 RSI=0 RDI=0
R8=8 R9=1eb6fc87920 R10=4c5431f3 R11=1eb6fc67590
R12=1eb049b42c0 R13=c R14=1eb7a0a2d70 R15=1eb02c9bd10
GoldenCheetah.exe@0x7ff6dd250000!+0x1a279c
GoldenCheetah.exe@0x7ff6dd250000!+0x1aeeeb
GoldenCheetah.exe@0x7ff6dd250000!+0x1afab4
GoldenCheetah.exe@0x7ff6dd250000!+0x1bc81f
GoldenCheetah.exe@0x7ff6dd250000!+0x634b46
Qt5Core.dll!QObject::qt_static_metacall+0xcfd
Qt5Widgets.dll!QCheckBox::checkStateSet+0x8d
Qt5Widgets.dll!QAbstractButton::setChecked+0xbe
GoldenCheetah.exe@0x7ff6dd250000!+0x635548
GoldenCheetah.exe@0x7ff6dd250000!+0x63582c
Qt5Core.dll!QMetaProperty::write+0x4d1
Qt5Core.dll!QObject::setProperty+0x4bd
GoldenCheetah.exe@0x7ff6dd250000!+0x46f3a8
Qt5Xml.dll!QXmlNamespaceSupport::prefixes+0x75d
Qt5Xml.dll!QXmlSimpleReader::parseContinue+0x9f8
Qt5Xml.dll!QXmlSimpleReader::parse+0x20e5
Qt5Xml.dll!QXmlSimpleReader::parseContinue+0x9d8
Qt5Xml.dll!QXmlSimpleReader::parse+0x20e5
Qt5Xml.dll!QXmlSimpleReader::parseContinue+0x9d8
Qt5Xml.dll!QXmlSimpleReader::parse+0x1361
Qt5Xml.dll!QXmlSimpleReader::parse+0x1d6
GoldenCheetah.exe@0x7ff6dd250000!+0x46d1d6
GoldenCheetah.exe@0x7ff6dd250000!+0x46e051
GoldenCheetah.exe@0x7ff6dd250000!+0x4304cd
Qt5Core.dll!QObject::qt_static_metacall+0xcfd
GoldenCheetah.exe@0x7ff6dd250000!+0x651360
GoldenCheetah.exe@0x7ff6dd250000!+0x481123
Qt5Core.dll!QCoreApplicationPrivate::sendThroughObjectEventFilters+0xd7
Qt5Widgets.dll!QApplicationPrivate::notify_helper+0x126
Qt5Widgets.dll!QApplication::notify+0x8a9
Qt5Core.dll!QCoreApplication::notifyInternal2+0xb9
Qt5Widgets.dll!QApplicationPrivate::sendMouseEvent+0x3e3
Qt5Widgets.dll!QSizePolicy::QSizePolicy+0x2de0
Qt5Widgets.dll!QSizePolicy::QSizePolicy+0xb95
Qt5Widgets.dll!QApplicationPrivate::notify_helper+0x13a
Qt5Widgets.dll!QApplication::notify+0x1bc7
Qt5Core.dll!QCoreApplication::notifyInternal2+0xb9
Qt5Gui.dll!QGuiApplicationPrivate::processMouseEvent+0x911
Qt5Gui.dll!QWindowSystemInterface::sendWindowSystemEvents+0x9b
Qt5Core.dll!QEventDispatcherWin32::processEvents+0x70
qwindows.dll!qt_plugin_query_metadata+0x1ea9
Qt5Core.dll!QEventLoop::exec+0x1eb
Qt5Core.dll!QCoreApplication::exec+0x15e
GoldenCheetah.exe@0x7ff6dd250000!+0x2e1133
GoldenCheetah.exe@0x7ff6dd250000!+0x6b23f7
GoldenCheetah.exe@0x7ff6dd250000!+0x6b1a46
KERNEL32.DLL!BaseThreadInitThunk+0x14
ntdll.dll!RtlUserThreadStart+0x21