[SIGPLUS_EXCEPTION_SOURCE] Image source is expected to be a full URL or a path relative to the image base folder specified in the back-end but 05-03-2019 is neither a URL nor a relative path to an existing file or folder.

[SIGPLUS_EXCEPTION_SOURCE] Image source is expected to be a full URL or a path relative to the image base folder specified in the back-end but 04-03-2019 is neither a URL nor a relative path to an existing file or folder.

[SIGPLUS_EXCEPTION_SOURCE] Image source is expected to be a full URL or a path relative to the image base folder specified in the back-end but 14-01-2019 is neither a URL nor a relative path to an existing file or folder.

[SIGPLUS_EXCEPTION_SOURCE] Image source is expected to be a full URL or a path relative to the image base folder specified in the back-end but 07-12-2018-1 is neither a URL nor a relative path to an existing file or folder.