Ok I found the culprit! It's the *gwt-bean-validators* library. It's this particular commit: https://gitlab.com/ManfredTremmel/gwt-bean-validators/-/commit/da32e4003f6a55b12a3ac16cae7576b80e6749fd They force the safari permutation for every browser:
<set-property name="user.agent" value="safari"/> I can workaround it by updating my Module and set it back to original value like: <set-property name="user.agent" value="ie8,gecko1_8,safari,ie9,ie10"/> I'm going to report this issue to gwt-bean-validators. Freddy On Tuesday, May 19, 2020 at 2:01:08 PM UTC+10, Freddy Boucher wrote: > > Oh I didn't notice it, but my demo app is also broken with *Firefox*: > Try it with *Firefox*: > https://gwt-storage-objectify.appspot.com/?compiler.stackMode=emulated > Github repo: https://github.com/freddyboucher/gwt-storage-objectify > > [image: Screen Shot 2020-05-19 at 1.59.38 PM.png] > > > > On Tuesday, May 19, 2020 at 1:13:29 PM UTC+10, Freddy Boucher wrote: >> >> Hi, >> >> So I upgraded our app from GWT 2.8.2 to 2.9.0 and I'm facing an issue >> with Firefox (it's a GXT 4.0.3 app but I don't think it's relevant in this >> issue) >> >> It throws an Exception: >> >> Possible problem with your *.gwt.xml module file.The compile time >>> user.agent value (safari) does not match the runtime user.agent value >>> (gecko1_8).Expect more errors. >>> >> >> I can fix this issue by adding: >> >> <set-configuration-property name="user.agent.runtimeWarning" value= >> "false"/> >> >> But I'd like to understand the root cause of this issue. >> >> So I did some investigations and when I call: >> System.getProperty("user.agent") >> >> In my client code >> >> - with GWT 2.8.2, it returns *gecko1_8* >> - with GWT 2.9.0, it returns *safari* >> >> But in both cases the backend picks-up the *gecko1_8* permutation (I >> check it in compilation-mappings.txt). >> >> Did GWT 2.9.0 introduce anything that could cause this behavior? >> >> Thank you >> > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit/0ed40ffc-6ddb-4988-a3bf-67df865d0122%40googlegroups.com.
