Plugin problem

After updating the Mercado multivendor plugin the footer goes missing so I contacted the designer he investigated and came to conclusion that the latest plugin is having some problem.So to verify I cross-checked the plugin when I rolled back the plugin to previous older version footer is visible but as soon as I update it footer goes missing.I want to know when the next update will be coming as previous older version also has some different problems.I’m using this lite plugin with pro version.The problem is with the lite plugin.Please help me out

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