Errors in v 0.45 64bit

[amatulic]

Working fine on my small survival world, but getting thousands of these on my very large creative world:

NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=778) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=76) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=1206) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=475) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=1297) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=329) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=771) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=154) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=1804) (parseNbtQuiet)
NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=1205) (parseNbtQuiet)

All lines identical except for the buflen value. It's been 10 minutes and it's still going like this. I'll terminate it soon if it doesn't do anything different after a few more minutes.

[Plethora777]

Found and resolved that issue -- still chasing another before I push a new update, probably tonight

[Gaston-Fouche-Neuralify]

Have had a problem with detection of villages..

Sent via the Samsung Galaxy S8+, an AT&T 4G LTE smartphone -------- Original message --------From: Plethora777 notifications@github.com Date: 12/29/18 7:56 AM (GMT-06:00) To: Plethora777/mcpe_viz mcpe_viz@noreply.github.com Cc: Subscribed subscribed@noreply.github.com Subject: Re: [Plethora777/mcpe_viz] Errors in v 0.45 64bit (#76) Found and resolved that issue -- still chasing another before I push a new update, probably tonight

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[amatulic]

Ah, It's still doing stuff. It finished that long list of errors like this: ... Processing records: 400000 / 401733 (99.6%) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=233) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=197) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=195) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=233) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=199) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=197) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=195) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=233) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=80) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=156) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=117) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=233) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=199) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=197) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=154) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=192) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=273) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=154) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=76) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=192) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=537) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=199) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=197) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=154) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=117) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=230) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=195) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=233) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=199) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=197) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=76) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=195) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=152) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=195) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=233) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=199) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=197) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=76) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=75) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=194) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=195) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=195) (parseNbtQuiet) NBT exception: (Invalid tag type: 0) (eof=false) (is=false) (buflen=233) (parseNbtQuiet) Read 401733 records Status: OK Check Spawnable: Dimension 'overworld' (0) Check Spawnable: Dimension 'nether' (1) Check Spawnable: Dimension 'the-end' (2) Do Output: overworld Generate Image Info: World (0, 0) is at image (2352, 6032) Info: World Spawn (124, 4) is at image (2476, 6036) Generate Biome Image Generate Grass Image Generate Height Column Image Generate Height Column (grayscale) Image Generate Height Column (alpha) Image Generate Block Light Image Generate Sky Light Image Generate Slime Chunks Image Generate Shaded Relief Image Generate full-size slices Writing all images in one pass Row 0 of 9600 ERROR: Invalid blockid=-81 (cubicy=4) (0 1 66) ERROR: Invalid blockid=-81 (cubicy=4) (0 1 67) ERROR: Invalid blockid=-81 (cubicy=4) (1 11 68) ERROR: Invalid blockid=-81 (cubicy=4) (1 11 69) ... and now it's generating a large list of invalid block IDs. Rather than dump it all here, these are the IDs listed as invalid: -12 -40 -58 -81 -82 -92 -94 -95 -116 -117

(as far as I can tell, this is a millions lines long).

Finally it finished those invalid block messages interspersed with NBT error messages, and began doing the Nether, during which it generated the same 2 kinds of error messages, and finally built the .png files.

The seed for this world is -1000 if that matters. The database for this world was probably last updated with Minecraft 1.6 (and I'm now up to 1.8).

After the above, my next test was to load and save this world with Minecraft 1.8 and see if that made a difference.... but it didn't. I got the same results.

[amatulic]

Oops, didn't see the reply above. I woke up my computer and realized I hadn't posted the comment above, but didn't see the previous comment. If fixed already, close this.

[Plethora777]

Just pushed an update that fixes the "NBT exception" issue and sort of punts on the "Invalid blockid" issue :)

[amatulic]

Thanks! I'm going to close this. I am not seeing any unusual error messages in 0.47. I'll open a new ticket if I see anything strange.