Error message

• Deprecated function: Using ${var} in strings is deprecated, use {$var} instead in include_once() (line 1442 of includes/bootstrap.inc).
• Deprecated function: Using ${var} in strings is deprecated, use {$var} instead in include_once() (line 1442 of includes/bootstrap.inc).
• Deprecated function: Using ${var} in strings is deprecated, use {$var} instead in include_once() (line 1442 of includes/bootstrap.inc).
• Deprecated function: Using ${var} in strings is deprecated, use {$var} instead in include_once() (line 1442 of includes/bootstrap.inc).
• Deprecated function: Using ${var} in strings is deprecated, use {$var} instead in include_once() (line 1442 of includes/bootstrap.inc).
• Deprecated function: Using ${var} in strings is deprecated, use {$var} instead in include_once() (line 1442 of includes/bootstrap.inc).
• Deprecated function: Optional parameter $data declared before required parameter $name is implicitly treated as a required parameter in include_once() (line 1442 of includes/bootstrap.inc).