Smalidea watchers "Internal error" #691
Comments
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Same problem, but on Android Studios. Stack trace: |
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same problem as #651 ? |
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Same problem trying to see what p0 contains. Sometimes it's NPE in log and debugger fails, sometimes it's just internal error and debugger fails =( |
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Same problem using IntelliJ IDEA 2019.2 |
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Same problem using Android Studios 3.5.2 |
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Android Studio 3.5.3 with smalidea-0.05:
Variables Stack trace: |
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n3tman, can you share the full method that was causing the NPE you mentioned? It looks like the class is from androidx.appcompat.app, so it shouldn't be sensitive. |
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Sure, but it's not the original code. I was analysing some changes made by other people. Method .method public static l(Ljava/lang/String;)Ljava/lang/String;
.locals 11
const-string v1, ""
:try_start_0
new-instance v0, Ljava/lang/String;
const/4 v2, 0x0
invoke-static {p0, v2}, Landroid/util/Base64;->decode(Ljava/lang/String;I)[B
move-result-object v2
const-string v3, "UTF-8"
invoke-direct {v0, v2, v3}, Ljava/lang/String;-><init>([BLjava/lang/String;)V
:try_end_0
.catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0
:goto_0
return-object v0
:catch_0
move-exception v0
move-object v0, v1
goto :goto_0
.end methodWhich is called by another custom method .method public loadApplication()V
.locals 2
invoke-virtual {p0}, Landroidx/appcompat/app/e;->getClass()Ljava/lang/Class;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/Class;->getClassLoader()Ljava/lang/ClassLoader;
move-result-object v0
const-string v1, "26U="
invoke-static/range {v1 .. v1}, Landroidx/appcompat/app/e;->l(Ljava/lang/String;)Ljava/lang/String;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/lang/ClassLoader;->getResourceAsStream(Ljava/lang/String;)Ljava/io/InputStream;
move-result-object v0
if-nez v0, :cond_0
const/4 v0, 0x0
invoke-static {v0}, Ljava/lang/System;->exit(I)V
:cond_0
return-void
.end methodAnd this method is called inside .method protected onCreate(Landroid/os/Bundle;)V
.locals 1
invoke-virtual {p0}, Landroidx/appcompat/app/e;->getDelegate()Landroidx/appcompat/app/g;
move-result-object v0
invoke-virtual {v0}, Landroidx/appcompat/app/g;->e()V
invoke-virtual {v0, p1}, Landroidx/appcompat/app/g;->a(Landroid/os/Bundle;)V
invoke-virtual {p0}, Landroidx/appcompat/app/e;->loadApplication()V
invoke-super {p0, p1}, Landroidx/fragment/app/d;->onCreate(Landroid/os/Bundle;)V
return-void
.end method |
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Thanks, I'll take a look and see if I can reproduce the NPE. I couldn't find anything just by looking at the code, unfortunately. |
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I can't seem to reproduce the NPE unfortunately. I'm able to make a MethodAnalyzer for all 3 of those methods with no problem. |
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I don't remember exactly but I recall there's (maybe) a change in JDWP implementation on Android somewhere between Nouget and Pie, that preventing JDWP client from retrieving local variable information. Edit: |
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Same issue, any resolutions ? |
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It's been explained on the blog post linked above, from the JEB Decompiler website. Use Android R or anything less or equal than Android O. |
I have the same issue with android 6.0.1 nexus 5. Debugging with android studio. |
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Yeah, I as well noticed that you can restart Android Studio to make some Internal Errors go away. |
Hello,
I am using IntelliJ IDEA 2019.1 and the smalidea plugin 0.05 to debug an application. It seems like the step debugging is working fine, but no matter which functions I am in, the v0,v1 and p0,p1 etc locals and parameters are showing as "Internal error" when I add them to watchers.
I am using java8_151 jdk.
Any ideas?
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