WebApp keeps on crashing with 3.4.x runtime


App ID: 188030 & 319054

I have two websites updated using runtime version 3.4.x recently

I realised that the file size is very small as compared to the 3.3.5 runtime. Which we are happy about

However, the website often returns the 404 error. This does not happen at a specific situation, but it happens randomly. One computer is fine surfing all the pages, while another computer keeps on crashing when entering certain page, while another computer keeps on crashing for a lot of pages

Please have a look at it. And in the meantime, please maintain the old bug-free runtime.

I have also submitted a tracker here:


Thanks for submitting the tracker ticket, our team will look into it!