According to the official OpenGL documentation,

glClear generates GL_INVALID_VALUE if any bit other than the four defined bits is set in mask.

So, i would double check your glClear sentence. Can you post a few of your code so we can check it?

EDIT: Again, having a look at the OpenGL ES documentation of eglGetConfigAttrib, you can see that

EGL_BAD_ATTRIBUTE is generated if attribute is not a valid frame buffer configuration attribute.

Can you post again the line where you use eglGetConfigAttrib? I would double check that attribute parameter and its value.

According to the official OpenGL documentation,

glClear generates GL_INVALID_VALUE if any bit other than the four defined bits is set in mask.

So, i would double check your glClear sentence. Can you post a few of your code so we can check it?

EDIT: I believe you have more than one error in your code. First, looks like OpenGL ES is complaining about this glClear and it is causing a GL_INVALID_VALUE gl error. Then, regarding other error, having a look at the OpenGL ES documentation of eglGetConfigAttrib, you can see that

EGL_BAD_ATTRIBUTE is generated if attribute is not a valid frame buffer configuration attribute.

Can you post again the line where you use eglGetConfigAttrib? I would double check that attribute parameter and its value.

According to the official OpenGL documentation,

glClear generates GL_INVALID_VALUE if any bit other than the four defined bits is set in mask.

So, i would double check your glClear sentence. Can you post a few of your code so we can check it?

According to the official OpenGL documentation,

glClear generates GL_INVALID_VALUE if any bit other than the four defined bits is set in mask.

So, i would double check your glClear sentence. Can you post a few of your code so we can check it?

EDIT: Again, having a look at the OpenGL ES documentation of eglGetConfigAttrib, you can see that

EGL_BAD_ATTRIBUTE is generated if attribute is not a valid frame buffer configuration attribute.

Can you post again the line where you use eglGetConfigAttrib? I would double check that attribute parameter and its value.