Topic on Skin talk:WPtouch

Error log records:

[01-Jan-2021 04:09:44 America/Boise] PHP Fatal error:  Uncaught Error: Class 'LoginForm' not found in /home1/logosneg/public_html/en/w/skins/WPtouch/WPtouch.skin.php:77
Stack trace:
#0 /home1/logosneg/public_html/en/w/includes/skins/SkinTemplate.php(129): WPtouchTemplate->execute()
#1 /home1/logosneg/public_html/en/w/includes/skins/SkinTemplate.php(144): SkinTemplate->generateHTML()
#2 /home1/logosneg/public_html/en/w/includes/OutputPage.php(2615): SkinTemplate->outputPage()
#3 /home1/logosneg/public_html/en/w/includes/exception/MWExceptionRenderer.php(153): OutputPage->output()
#4 /home1/logosneg/public_html/en/w/includes/exception/MWExceptionRenderer.php(65): MWExceptionRenderer::reportHTML(Object(Error))
#5 /home1/logosneg/public_html/en/w/includes/exception/MWExceptionHandler.php(106): MWExceptionRenderer::output(Object(Error), 2)
#6 /home1/logosneg/public_html/en/w/includes/exception/MWExceptionHandler.php(185): MWExceptionHandler::report(Object(Error))
#7 /home1/logosneg/public_html/en/w/includes/exception/MWExceptionHandler.php(156): MWExceptionHandler::ha in /home1/logosneg/public_html/en/w/skins/WPtouch/WPtouch.skin.php on line 77

Please advice.

A bit late, but use the master version; the REL1_35 branch is a random snapshot that was automatically generated and is not maintained and its very existence is rather unfortunate and confusing.