Mantra has worked great for my website for years but all of a sudden my main page is also displaying the Mantra template complete with latin text. The second issue is that my sidebar on the left is completely gone. I did not make any changes or add any new plugins. Please help.
Your site is displaying the theme’s presentation page feature with the default demo content. Have you always used the presentation page? Was it configured with your own content in the slider/columns sections? If not, you can disable the presentation page from the theme’s settings.