Describe the bug

The exp-lookit-instrucions-video frame produces the following console error:

"Failed to compile frameSchemaProperties to use for validating researcher usage of frame type ..."

This is caused by a capitalization error in the frame's frameSchemeProperties (type: 'Boolean' should be type: 'boolean'). Thus the frameplayer is unable to validate the study protocol because the frame schema is invalid. Printing more information about the validation error would help identify the same type of problem in the future.

Which frame or frames does it affect?

• exp-lookit-instructions-video: requireWatchOrRead parameter

There are at least two other frames that have capitalization errors in property specifications. However the errors in these two frames are in the data specification, rather than protocol parameters, so these frames do not produce console errors.

• exp-lookit-change-detection: rightSequence and leftSequence data properties

• exp-lookit-images-audio: correctImageSelected data property

To Reproduce

Create a study with the exp-lookit-instructions-video frame type and run the study with console open. You should see the above console error message.

Expected behavior

The exp-lookit-instructions-video frame should not produce this console error.
Also, if a frame's schema has not been specified correctly, the console error should provide more detail to make it easier to identify the relevant parameter(s) (see below).

Additional information

More information about the specific schema validation error(s) could be added to the console by printing the value of error in the catch block here:

Thanks to Alexander Maksiaev for reporting on slack 👍