BAR flatpak issue

[4:1030/071951.339352:ERROR:bus.cc(399)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[4:1030/071951.713127:ERROR:bus.cc(399)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[4:1030/071951.713169:ERROR:bus.cc(399)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[48:1030/071951.914764:ERROR:shared_context_state.cc(81)] Skia shader compilation error
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// Vertex SKSL
#extension GL_NV_shader_noperspective_interpolation: require
uniform float4 sk_RTAdjust;in float2 position;in half4 color;flat out half4 vcolor_S0;void main() {// Primitive Processor QuadPerEdgeAAGeometryProcessor
vcolor_S0 = color;sk_Position = position.xy01;}
// Fragment SKSL
#extension GL_NV_shader_noperspective_interpolation: require
flat in half4 vcolor_S0;void main() {// Stage 0, QuadPerEdgeAAGeometryProcessor
half4 outputColor_S0;outputColor_S0 = vcolor_S0;const half4 outputCoverage_S0 = half4(1);{ // Xfer Processor: Porter Duff
sk_FragColor = outputColor_S0 * outputCoverage_S0;}}
// Vertex GLSL
#version 300 es

#extension GL_NV_shader_noperspective_interpolation : require
precision mediump float;
precision mediump sampler2D;
uniform highp vec4 sk_RTAdjust;
in highp vec2 position;
in mediump vec4 color;
flat out mediump vec4 vcolor_S0;
void main() {
    vcolor_S0 = color;
    gl_Position = vec4(position, 0.0, 1.0);
    gl_Position = vec4(gl_Position.xy * sk_RTAdjust.xz + gl_Position.ww * sk_RTAdjust.yw, 0.0, gl_Position.w);
}

// Fragment GLSL
#version 300 es

#extension GL_NV_shader_noperspective_interpolation : require
precision mediump float;
precision mediump sampler2D;
out mediump vec4 sk_FragColor;
flat in mediump vec4 vcolor_S0;
void main() {
    mediump vec4 outputColor_S0;
    outputColor_S0 = vcolor_S0;
    {
        sk_FragColor = outputColor_S0;
    }
}


Errors:
link failed but did not provide an info log
[48:1030/071951.915626:ERROR:shared_context_state.cc(81)] Skia shader compilation error